How to find someone online, the right way
8 min readBy Deep Search Editorial Team
How to find someone online comes down to four habits: start with what you already know, search the name with one extra detail at a time, confirm the person on two independent pages, and stop at what they chose to make public. An unusual name can take minutes. A common name takes method, and that is what this guide is about.
The method works with any search engine and suits everyday reasons, like checking a new client before a call, inviting a speaker or getting back in touch with a former colleague. Near the end, we show how Deep Search sorts pages into people for you.
Start with what you already know
Before you type anything, write down every fact you are sure of and where it came from: something they told you, an email signature, a business card, an event invitation. One solid detail narrows a common name more than any search trick.
| Detail | Why it helps |
|---|---|
| Full name | The anchor for every search. Use the spelling you have seen written down. |
| Company | The strongest filter for most working adults. |
| Job title | Separates two people with the same name at the same large employer. |
| City or region | Rules out namesakes elsewhere and brings up local news and events. |
| School or university | Useful for people early in their careers. |
| A project, talk or paper | Often the most distinctive detail. One title can lead straight to them. |
Keep the list open while you search, and judge each page by whether it agrees with the list, contradicts it or says nothing.
Search the name one detail at a time
Typing everything you know into one search rarely works, because one wrong or outdated detail can hide the page you need. Search the name plus a single detail, read the results, then swap that detail for the next. Each search should answer one question.
Put the full name in quotation marks
Most search engines treat words in quotation marks as a phrase that must appear together, in that order. "Maria Lopez" finds pages with that exact name, not pages that mention a Maria in one place and a Lopez in another. If they use a middle initial, search that version too: "Maria J. Lopez".
Search someone by name and company, then by city
When you search someone by name and company, you are asking one question: does this person work here? Try the quoted name plus the company name. To search only the company's own website, add site: and its web address, as in "Maria Lopez" site:example.com, which brings up its team pages and press releases.
Then swap the company for the city or region. A local news story or a meetup page can show where someone is based. If both searches point at the same person, you are getting somewhere.
Try spelling variants, nicknames and a dropped middle name
Names are not always written the way you know them. Try the short and long forms of a first name (Kate, Katie, Katherine), a previous surname, other spellings of a name from another alphabet (Mohammed, Muhammad), and the name with and without accents or a middle name. Where you can, copy the name from an email or a card instead of typing it from memory.
How to find a person with a common name
Common names are where searches usually go wrong. The first page of results mixes several people, and it is easy to stitch two of them into one. To find a person with a common name, lead with your most specific detail and keep the candidates apart.
- Lead with the rarest thing you know. A project, a paper title or a small employer narrows the field far more than a big city.
- Keep separate notes for each candidate. Role, company, place and the pages that mention them. Never merge two candidates just because the names match.
- Compare side by side. Two pages describe the same person only when the details line up.
- Drop anyone who contradicts your facts. If the person you want works in Manchester, a namesake who has spent a decade in Toronto is someone else, however similar the job.
If two or three candidates still fit, find one more detail instead of guessing. Asking a mutual contact, or the person, is often quicker than another hour of searching.
Confirm you found the right person
A name match is not a person match. To confirm you found the right person, use the two-source rule: a fact is settled only when two pages that do not copy each other agree on it. A company team page and a conference programme that both name the person as head of design are two sources. A profile and a site that copied it are one.
| Signal | How much it proves |
|---|---|
| Their company's team page names them in the role you expect | Strong. The company chose to publish it. |
| An event page lists them as a speaker, with their employer | Strong, especially with a talk you can watch. |
| A news article quotes them by name and role | Strong, if the other details match. |
| The same photo on two different sites | A hint. Photos get reused and copied. |
| The same username on two sites | A hint. Anyone can claim a free username. |
| One profile they wrote about themselves | A lead. It shows what they say, not what others confirm. |
Two strong signals that agree usually settle it. A pile of hints never adds up to one strong signal.
Check photos and usernames carefully
A matching photo or username can lead you from a personal website to a code profile. But people reuse stock images and team photos, and strangers can take the same username.
Use them to find pages worth reading, never as proof on their own. If the only link between two profiles is a picture, you have not found the person yet.
Know when to stop
Knowing how to find someone online includes knowing when to stop. You need enough to recognise the person and understand their public work, not their home address, family or private accounts. If a search starts turning up things they clearly didn't choose to share, stop there.
Purpose matters too. Looking someone up before a meeting or an introduction is ordinary. Deciding whether to hire, rent to, lend to or insure someone is a different job with its own rules.
Deep Search is not a consumer reporting agency. Don't use it for decisions about employment, credit, housing or insurance. Our permitted use rules spell out the rest.
Let a people search do the grouping
Everything above is how to find someone online by hand. It works, but it is slow, because a search engine gives you pages, not people. Deep Search does the grouping in three moves.
- Search. Type the name and press Find matches. To search someone by name and company, add the company too, plus a job title or location if you know them. Leave out any detail that may be out of date.
- Pick. Each possible match carries a badge (Strong, Possible or Weak) and a count of the sources behind it, which helps most when you need to find a person with a common name. Pick the person you mean.
- Read. Press Get full report. The report can cover their work history, education, public profiles and public photos linked to them. Every claim links to the page it came from, so you can still apply the two-source rule.
A search usually takes a minute or two. Phone numbers, email addresses and messaging links are removed from every result. Searching is always free, whether it finds someone or not. See how a report is built, read how this differs from a web search, or start a search.
If you are the one being searched
Try this method on your own name now and then. It shows what a new client would find, and it is a chance to update old pages you control.
If you would rather not appear in Deep Search results, ask us to remove your name. It needs no account, costs nothing, and we reply by email. The pages a report links to belong to other sites and stay online, so to take one down, contact the site that published it. Google also has a guide to removing personal information from Google Search results.
Related guides
- How to verify someone's identity before you meet: what to check before a pitch, a new client or a job offer.
- Is it legal to look someone up? What the law allows, and what it doesn't.
Finding someone online: questions
Yes. Checking someone's public professional background before you meet is common and sensible. Keep it to what they have made public.
Lead with the rarest detail you have, such as a project, a paper title or a small employer, and keep separate notes on each candidate so two namesakes never merge into one.
Rarely. A first name on its own matches far too many people. Pair it with something distinctive, such as a company, a small town or a project, or find their surname first.
Not with Deep Search. We remove phone numbers, email addresses and messaging links from every result. To reach someone, use a channel they publish themselves, such as the contact page on their company's website.
Deep Search doesn't notify the person you search for. Other sites differ: some professional networks show people who viewed their profile, so opening a profile directly may be visible to its owner.
Find the right person
Search a name and pick the right person from the matches. It's free, and you can subscribe any time to unlock the full report.