To change a name on a JetBlue ticket, go to the “Manage Trips” section on JetBlue’s website or app and open your reservation. JetBlue generally allows minor corrections (like fixing a spelling mistake or updating a legal name change) but doesn’t let you transfer a ticket to a completely different person. If the online system won’t let you make the update, you can contact JetBlue customer service for help with spelling corrections or documentation requirements. It’s best to handle name changes as soon as you notice the issue.