Yes, you can change your passenger name on an American Airlines ticket, but there are specific conditions. Minor name corrections, such as fixing spelling errors of up to three characters, are typically allowed without a fee. For more significant changes, such as legal name updates due to marriage or divorce, you will need to provide supporting documents like a marriage certificate or court order. It’s recommended to request the change at least 48 hours before your flight. Depending on the nature of the change, fees may apply. Contact American Airlines Customer Service for further assistance with the process.