Yes, you can change your name on TSA PreCheck, but the process depends on whether your legal name has actually changed

If you've legally changed your name through marriage, divorce, court order, or another legal process, TSA will let you update your PreCheck record. You'll need to submit proof of the legal change — a marriage certificate, divorce decree, or court order — along with your new identification. TSA processes the update through their Known Traveler Number (KTN) system, and you keep the same KTN and expiration date you already have.

If you straightforward want to correct a misspelling or typo in your existing name, the process is faster. You can contact TSA directly by phone or through their website without needing legal documentation. The key difference is that TSA distinguishes between a legal name change (which requires proof) and a correction to what's already on file (which doesn't).

Key Takeaways

  • A legal name change requires you to submit official documentation like a marriage certificate or court order to TSA.
  • A straightforward spelling correction or typo fix can be handled by calling TSA or updating your account online without legal proof.
  • Your TSA PreCheck KTN and expiration date stay the same when you update your name.
  • You should update your name before your next flight to avoid delays or confusion at airport security.

How to report a legal name change to TSA

Start by gathering your legal documentation. You'll need the original or certified copy of whichever document shows your new legal name: a marriage certificate, divorce decree, court order for a name change, or an amended birth certificate. You'll also need a current government-issued ID that reflects your new name — a driver's license, passport, or state ID card.

Contact TSA through their official channels. You can call the TSA PreCheck customer service line at 1-855-347-8371, or you can visit the TSA PreCheck website and use their online account management portal. When you call, have your KTN ready (it's on your PreCheck card or in your account). Tell them you've had a legal name change and ask what documents they need you to send. Some updates can be processed over the phone if you provide the information verbally, but TSA may ask you to mail or upload copies of your legal documents.

If you're uploading documents online, log into your TSA PreCheck account, go to the profile or account settings section, and look for an option to update personal information or report a name change. Follow the prompts to upload images of your legal documentation and new ID. TSA typically processes these updates within a few business days to a week.

Correcting a spelling error or typo in your name

If your name was entered incorrectly when you first enrolled — for example, your first name is spelled "Katherine" but it shows as "Kathryn" — you don't need legal documentation to fix it. This is treated as a correction to your existing record, not a name change.

Call TSA PreCheck customer service at 1-855-347-8371 and explain that your name contains a spelling error. Have your KTN and the correct spelling ready. The representative can often correct minor typos on the spot during the call. If they need written confirmation, they'll tell you what to send and where to send it, but this process is usually much faster than a legal name change because no documentation is required.

What happens to your PreCheck benefits during a name update

Your TSA PreCheck membership itself doesn't change. Your KTN stays the same, your expiration date stays the same, and you don't lose any of the benefits you've already paid for. The update is purely administrative — TSA is changing the name associated with your existing account.

Once the update is processed, your new name will appear in TSA's system, and that's what security officers will see when you scan your ID at the airport. You should receive confirmation from TSA once the change is complete, either by email or through your online account.

Updating your name with airlines and other travel documents

Changing your name on TSA PreCheck is only one part of the process. You also need to update your name with your airline, your passport or ID, and any other travel documents you use. Your airline reservation must match the name on your government-issued ID exactly, or you may not be allowed to board.

Contact each airline where you have upcoming reservations and ask them to update your name in their system. If you've legally changed your name, you'll also need to explore for a new passport or state ID with your legal name. These processes happen separately from your TSA PreCheck update, so don't assume that updating TSA automatically updates your airline or passport records.

Timeline and what to expect

If you're correcting a spelling error, the update can happen the same day you call TSA. If you're reporting a legal name change, allow one to two weeks for processing, especially if you're mailing documents. Some updates process faster if you upload documents through the online portal.

You don't need to wait for the update to be complete before traveling, but it's safer to do so. If your name in TSA's system doesn't match your ID, security officers may flag you for additional screening or ask you to verify your identity. To avoid delays, try to update your name at least a week before your next flight.

Frequently Asked Questions

Do I need to renew my TSA PreCheck card after changing my name?

No. Your physical PreCheck card stays valid, and your KTN doesn't change. However, if your card is damaged or lost, you can request a replacement with your new name printed on it. The replacement card will have the same KTN and expiration date as your original.

What if I changed my name but don't have the legal documents with me right now?

You can still contact TSA and start the process. Ask them what documents you need and where to send them. You don't have to have everything ready before you call — TSA will tell you exactly what they require and give you time to gather it.

Will changing my name on TSA PreCheck affect my Global Entry or other trusted traveler programs?

If you have other programs like Global Entry, NEXUS, or SENTRI, they may share the same account system with TSA PreCheck. Updating your name in one program may automatically update it in the others, but contact each program to confirm. It's safer to notify them all separately to avoid any confusion.

Can I change my name online, or do I have to call?

You can do both. The TSA PreCheck website allows you to log in and update your account information, including uploading documents for a legal name change. Calling 1-855-347-8371 is faster for straightforward corrections, but the online portal works if you prefer to handle it that way.