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TL;DR

  • Two contacts with the same name at the same company are often one person, but not always.
  • Common names, family businesses and large companies make two real people more likely.
  • Email, phone, job title and activity usually tell you which case you have.
  • When they're two people, keep both records and stop the match from coming back.
  • Dedupely lets you reject a match so it stays out of future searches.

Two contacts called John Smith at Acme look like an easy merge. Most of the time they are the same person, added twice by a form and a rep. But sometimes Acme really has two John Smiths, and merging them gives one person the other's emails, calls and deals.

The name and company alone can't tell you which case you have. Other fields can.

This post covers when two same-name contacts are likely to be two people, which fields settle it, and what to do with the pairs that turn out to be real people.

When the same name means two people

A shared name and company is strong evidence for most contacts. It gets weaker in a few situations:

  • Common names. The more common the name, the more likely a large company has two people with it.
  • Large companies. A company with thousands of employees across offices can easily have two Maria Garcias.
  • Family businesses. A father and son, or two siblings, often share a last name and sometimes a first name too, with "Jr." or "Sr." dropped along the way.
  • Initials only. "J. Smith" could be John, Jane or Joseph.
  • Generic records. A contact named "Accounts Payable" or "Reception" isn't a person at all, and several of them at one company aren't duplicates of each other.

In these cases, treat the name match as a starting point, not an answer.

The fields that settle it

Look at what the two records disagree on, not only what they share.

Field Points to one person Points to two people
Email Same address, or one record has none Two different work addresses at the same domain
Phone Same number, or one is the company's main line Two different direct or mobile numbers
Job title Same title, or a promotion Different departments or roles
Owner and activity One record was created later as a copy Both have their own active conversations
Middle name or suffix None on either, or the same Jr. and Sr., or different middle initials

Two different work emails at the same company domain is the clearest sign. Companies rarely give one person two mailboxes, so this usually means two people. A personal email on one record and a work email on the other usually means one person.

What to do when they're two people

When the records belong to different people, keep both and make sure the match doesn't keep showing up.

  • Reject the match. Mark the pair as not a duplicate, so it stays out of future cleanups.
  • Add a field that tells them apart. A middle initial, a suffix or a job title in the name helps reps pick the right record.
  • Tighten the search. If many false pairs share a name and company, add email or phone to the match so a name alone can't pair two people.

The related case, where one person shows up more than once because they have several roles, is covered in is a person with several roles a duplicate record?

What to do when they're one person

When the evidence points to one person, merge them like any other duplicate. Check which email and phone should win, especially if one record has a personal address and the other a work address. Keep the owner who is working the contact.

If you merged two people by mistake, why a cleanup merged two different people walks through how to find and fix it.

Matching that doesn't pair two people by name

The safest searches don't rely on a name alone. A name plus company finds the obvious duplicates. Adding email or phone as a second condition keeps two people with the same name apart. A separate search on name and company, reviewed by hand, then catches the duplicates that have no shared email or phone.

That split, one strict search to merge with confidence and one loose search to review, is how most teams handle common names without merging the wrong people.

How Dedupely keeps two people with the same name apart

In Dedupely, each field in a search gets its own match option, so you can match on name and company and require the same email or phone before two records pair up. When a match turns out to be two real people, reject it: it stays out of every future search for that object, including scheduled ones. You can restore a rejected match later if you change your mind.

Check your same-name contacts

Same name, different evidence

Two contacts with the same name at the same company are usually one person, and you can merge them like any duplicate. The exceptions are common names, large companies and family businesses, where you need a second field to be sure.

Look at what the records disagree on. Two different work emails or direct numbers point to two people. Keep those records, reject the match and make your searches strict enough that a name alone can't pair them again.

Frequently asked questions

Are two contacts with the same name at the same company duplicates?

Usually, but not always. Check email, phone and job title. Two different work emails at the same domain usually mean two people. A personal email on one record and a work email on the other usually means one person.

How do I stop two people with the same name from showing up as duplicates?

Reject the match so it stays out of future searches, and add email or phone to your search so a shared name and company aren't enough to pair two records.

What if one record has an email and the other doesn't?

The record without an email gives you less to compare. Check phone, job title and activity. If nothing contradicts the match, it's most likely the same person entered twice.

Can a father and son at the same company be merged by mistake?

Yes, if the suffix was left off and the search matches on name and company only. Add a field like email, phone or birth date to the search, and reject the pair once you've confirmed they're two people.

Should I match contacts on name and company only?

Only for a search you review by hand. For merging with confidence, combine name and company with email or phone, so two people who share a name stay separate.