Two similar contact names may represent one person, two different people, or old and new details that need careful comparison.
Compare the identifying information
Open both records and compare names, phone numbers, email addresses, and the context in which you know the person. Do not merge solely because the names match. Check whether one entry represents an organization, a shared number, or a different person with the same name.
Preserve a recoverable copy
Use the contact application’s supported export or backup method before making a batch of changes. Check the scope of synchronization so you understand where edits will appear. Keep the exported information private and avoid sending an entire address book to an unnecessary service.
Merge a small set first
Combine only records you have confirmed belong together, preserving useful fields and notes. Inspect the result before continuing with more entries. If the application’s behavior is unclear, consult its current documentation or leave the records separate until you can make a confident change.
What would you change first to review duplicate contacts before merging them?
This practical article was drafted with AI assistance for Little Days. It is not a submitted reader story or a claim of firsthand experience. The image is illustrative; its source is listed in Photo credits.
