If you need to correct a passenger’s name on a Delta Airlines ticket, reach out to customer support at 8̼7̼7̼-8̼1̼7̼-0̼1̼4̼3̼. Delta typically does not allow full name changes but may help with minor adjustments, such as correcting a spelling error. For quick assistance with any necessary corrections, call 8̼7̼7̼-8̼1̼7̼-0̼1̼4̼3̼ and their team will guide you through the process

https://support.google.com/googleplay/android-developer/thread/304373145?hl=en&sjid=13026217623633960470-AP