https://pressbooks.pub/valuechangename/chapter/united-airlines-name-change-policy-easily-correct-your-name-24-7-support/
https://pressbooks.pub/valuechangename/chapter/united-airlines-flight-name-change-guide-easy-steps-to-update-your-ticket/
https://www.flyingrules.com/name-change/united-airlines-name-change-policy
https://pressbooks.pub/makingnamechange/chapter/wrong-name-on-your-united-ticket-heres-the-fix-you-need/