How to Find Out If Someone Is Married: 7 Signs and Checks

Quick answer

To find out if someone is married, start with the pattern: only free at odd hours, never on weekends or holidays, never at their place, and vague about their surname and social media. Then ask them directly. Check their public profiles and confirm their name, job and city belong to one real person. In the US, some states publish marriage indexes online and many counties let you search licenses; in the UK and most of Europe you can't search current marriages. Never contact a suspected spouse or follow them.

Key numbers

11%of married American adults aged 18 to 39 said they currently use dating apps or websites, in a 2025 survey of 2,000 adultsInstitute for Family Studies / YouGov, February 2025
18% vs 6%married men under 40 were three times as likely as married women to be on a dating site or appInstitute for Family Studies / YouGov, February 2025
$929.3 millionlost to romance and confidence fraud reported to the FBI in 2025: a lie about being single is sometimes the first of manyFBI IC3 2025 Internet Crime Report

You've been seeing someone for a few weeks, or you've matched with someone who seems great, and something is nagging at you. They only text at certain hours. Weekends are off limits. You've never seen where they live. You want to know how to find out if someone is married without turning into a detective, and without accusing a person who is simply private.

It's a fair question. In a 2025 Institute for Family Studies and YouGov survey of 2,000 American adults under 40, 11% of the married respondents said they currently use dating apps or sites, including 18% of married men. Few of them say so on their profile. This guide covers the signs, the honest way to ask, what you can legally check in the US, UK and Europe, and the lines you shouldn't cross.

What are the signs that someone is married or in a relationship?

The clearest sign that someone is married is a life you're only allowed into at fixed times: odd hours, no weekends or holidays, never their home, and no surname or social media after weeks of talking.

They're only available at odd hours. Lunchtimes, the commute, late at night after "work". Messages stop dead at the same time every evening.
Weekends, holidays and evenings are off limits. Dates happen midweek, and always end early.
You've never been to their place, and there's always a reason: renovations, a roommate, "it's a mess".
No surname, or a surname that finds nothing online after weeks of talking.
No social media, or accounts that are brand new, locked down, or have no tagged photos from friends or family.
Photos are cropped or always solo. A hand or shoulder cut out of the frame. No group shots, no family events.
They call from a second phone or only through an app, and never pick up when you call unexpectedly.
They won't meet your friends and won't introduce you to theirs.
Plans are last minute and cancelled suddenly with vague emergencies.
They ask you not to post about them, tag them or send them gifts at work.

Keep perspective. Nurses, pilots, parents sharing custody and people who simply dislike social media tick some of these boxes with nothing to hide. Three or more, together with a reluctance to answer plain questions, is when it's time to ask.

How do I ask someone if they're married?

Ask directly, early and calmly, because a direct question gets a plain answer from a single person and a telling reaction from someone with something to hide.

"Before this goes any further, I want to ask you plainly: are you married, or seeing anyone else right now?"

"I'm not judging either way. I just want to know what I'm getting into."

What a good answer looks like:

A simple yes or no, without a speech.
Context offered freely: "Divorced two years ago, the papers went through in March."
No anger, no "why would you even ask that".
A surname, a social profile or a video call offered without being pushed.
No objection to meeting your friends or you meeting theirs.

What a bad answer looks like:

"It's complicated," with no details that ever get less complicated.
Anger or hurt that turns the question back on you.
"We're separated," but they still live together, there's no timeline, and nothing has been filed.
A quick subject change and more charm.

"Separated" is a real situation for many people, and it's not a lie in itself. Ask two follow-ups: when did you stop living together, and has anyone filed for divorce? In the US, a filed divorce is a court record you can usually confirm through the county court's case search. Our guide on how to look someone up by name explains how court record searches work.

How can I check if someone is married online?

You check whether someone is married online by looking at the public trail they didn't build for you: their social profiles, the photos other people tagged them in, and whether their name, job and city belong to one findable person. The goal isn't to catch them. It's to see whether what they told you holds up.

Search their full name in quotes with their city. Wedding announcements, gift registries, a joint business, a spouse named in a local news story or an obituary all show up this way.
Look at their public Facebook and Instagram pages. A relationship status, if shown, is one clue. More useful are tagged photos from other people, who comments on their posts, and holiday or family photos from the last couple of years.
Check the tagged photos, not just their own posts. People control what they post. They don't control what a cousin tags them in.
Check LinkedIn to see that the job and city they described exist and match. It won't show marital status, but it confirms you're looking at the right person.
Reverse search two or three of their photos. This is about making sure the photos are theirs at all. Our guide to reverse image searching a photo has the steps for Google Lens, TinEye and Bing.

A Search A-Z dating match search handles the name part in one step. Enter their full name and country, choose "Dating match", and add anything else you know: city, employer, age range, phone or email. The report says how confident we are that it's the right person, then shows their current job and company, work history, education, public social and professional profiles, news and web mentions from a live web search, and any public scam or fraud warnings. You can add up to three photos from their profile and we show where else those exact images appear online. Dating searches show only the city, never a home address or relatives, and the person is never told you searched.

One thing to say plainly: a Search A-Z report can't tell you whether someone is married. Marital status isn't in the data we use, and we don't show relatives on dating searches. What the report does is confirm that the person is real and that their name, job and city match their story, so that what you learn from their profiles and from asking them is about the right person. If the report can't find anyone who matches the story you were told, that's worth knowing too. For a closer look at the Instagram or Facebook account itself, see how to tell if an Instagram account is fake.

Are marriage records public in the US?

Marriage records are public in much of the US, but they're kept by the county that issued the license, and only some states offer a statewide index you can search or download by name. There are two layers to understand.

The county clerk or recorder issues the marriage license and holds the certified copy. Many county clerks have an online official records search where you can look up marriage licenses by name. Search "[county] clerk marriage records search" to find the official site.
The state vital records office keeps a statewide file or index, often starting in the mid-20th century, and can confirm whether a marriage was recorded with the state.

Two examples:

Texas. The Department of State Health Services publishes public marriage indexes from 1966 to 2024, downloadable by year, plus divorce indexes from 1968. It also issues verification letters confirming whether a marriage was recorded with the state since 1966. Certified copies of the license come only from the county clerk.
Florida. The Bureau of Vital Statistics holds marriage certificates from June 6, 1927 onward and takes orders by mail or through VitalChek, its contracted vendor. Earlier marriages are held by the clerk of court in the county that issued the license. There's no public online name search on the state site, so you request a specific record.

Know the limits. An index entry proves a marriage happened; it doesn't say whether it ended, and divorces are separate court records. Common names produce false matches, someone who married in another state or abroad won't appear, and a miss proves nothing. An index line or a verification letter is as far as you need to go.

Can you check if someone is married in the UK?

In practice, no. There is no public online search of current marriages in England and Wales, and you can't type a name into a government site and see whether someone is married today.

The General Register Office holds records of every marriage registered in England and Wales since July 1837, but its own online index covers historic births and deaths, not marriages. The volunteer-run FreeBMD index of marriage references runs from 1837 to 1983, according to the GRO's marriage certificates leaflet. For anything later, you'd have to order a certificate, which means supplying the person's name, the approximate year and the registration district, or paying for a search of a three-year window, so you'd already need to know most of the answer. These services exist for family history and legal needs, not for checking a date. In the UK, your checks are the same as anywhere: ask, look at public profiles and tagged photos, and confirm the person is who they say.

Can you check if someone is married in Europe?

Generally, no. Civil registers in EU countries are not public, and most countries give marriage records only to the people named in them and their close family.

Germany. Under section 62 of the Personenstandsgesetz, civil status certificates and information from the registers go to the people the entry concerns and to their spouses, registered partners, ancestors and descendants. Anyone else has to show a legal interest, and "I'm dating him" isn't one.
France. Anyone can request a short marriage extract without parentage (an "extrait d'acte de mariage sans filiation") without having to justify the request. It lists each spouse's surname, first names, and date and place of birth. The catch is that you apply to the town hall of the place where the marriage was registered, so you need to know where and roughly when it happened. There's no national name search.
Elsewhere in the EU. Assume records are closed to the public unless an official site says otherwise. Data protection law is the reason there's far less public-record data about people in Europe than in the US.

What should I not do if I think my match is married?

Don't contact the person you think is their spouse, don't follow them, and don't put anything on their phone. The aim is to make a decision about your own life, not to run an investigation into theirs.

Don't message a suspected spouse or family member. You may be wrong, and if you're right, you've put a stranger's safety and your own at risk.
Don't show up at their home or workplace, and don't drive past "to see". Following someone can be stalking under US, UK and EU law.
Don't install tracking or monitoring apps on anyone's phone, or log into their accounts. Both can be crimes, whatever you find.
Don't create a fake profile to test them. It breaks platform rules and tells you nothing you couldn't learn by asking.
Don't pay for services that promise to "find hidden dating profiles". Dating apps aren't searchable from outside, and Search A-Z doesn't claim to search inside them either.

If the conversation ever turns to money, the question changes from "are they married" to "is this a scam". Someone who is "separated" and suddenly needs help with a legal bill, a flight or an investment is following a script. Read our romance scam warning signs before you reply, and see the FTC's advice on romance scams.

What do the signs mean? A decision table

Match what you found to what it most likely means, and keep your response proportionate.

What you found	What it likely means	What to do
Odd hours only, but they shared a surname, social profiles and a video call, and want to meet your friends	A shift pattern or a private person	Ask the direct question once. If the answer holds, carry on.
No surname, locked or new social accounts, no weekends, never their place	Hiding something, possibly a marriage	Ask directly. Pause the relationship until you get a plain answer.
They said single; a public record or a tagged photo shows a current marriage	They lied	Step back. You don't owe them a confrontation or an explanation.
They say "separated" with dates, a move-out and a filing	Probably true	Decide what you're comfortable with. Confirm the filing if it matters to you.
Any request for money, however small	A romance scam, not just infidelity	Stop. Don't send anything. Report the profile.

The bottom line

You find out if someone is married by noticing the pattern, asking the question plainly, and checking that their name, job and city belong to one real person with a lived-in public trail. Public marriage records help in parts of the US and almost nowhere in the UK or Europe. Whatever you find, keep it proportionate: no contacting spouses, no following, no tracking. If their story breaks, you already have your answer.

Frequently asked questions

Can you look up if someone is married for free?

Sometimes, in the US. Many county clerks have free online searches of marriage licenses, and Texas publishes downloadable statewide marriage indexes from 1966 to 2024. Florida and many other states only release records on request. In the UK and most of Europe, there's no public search of current marriages.

Can a people search site tell me if someone is married?

No. Search A-Z doesn't hold marital status, and dating searches never show relatives or a home address, only the city. What a dating match search does is confirm that the person is real and that their name, job, city, phone and photos match what they told you.

What are the biggest signs a guy on a dating app is married?

Availability only at odd hours and never on weekends or holidays, never being invited to his place, no surname after weeks of chatting, no social media or locked-down new accounts with no tagged photos, cropped or solo-only photos, and plans that are cancelled suddenly. Several together matter; one alone doesn't.

How do I find out if someone is really divorced?

In the US, divorce is a court case, so the county or state court's case search will usually show a filing under their name. Texas also publishes a statewide divorce index from 1968. In the UK and EU, divorce records aren't public, so ask about dates and whether anything has been filed, and judge the answer.

Is it legal to search marriage records?

Yes, where the records are public, as they are in much of the US. It's how you use the result that matters: making a decision about your own relationship is fine; contacting a spouse, following someone or harassing them is not, and can be a crime.

They say they're separated. Should I believe them?

Separated is a real status for many people. Ask two things: when did you stop living together, and has anyone filed for divorce? A clear timeline and a filing you could confirm are good signs. Living together with no timeline and no paperwork is a different situation, and you get to decide whether it's one you want.

Should I confront them with what I found?

Have a calm conversation rather than a confrontation. Say what you noticed and ask the direct question. If they lied about being married, you don't need to prove it to them; you need to decide what you want. If money has come up at any point, treat it as a scam and stop contact.

Sources

Figures are the latest published by each source when this guide was updated. Reported fraud losses are a floor: most fraud is never reported.

How to find out if someone is married before you get more involved