Check your birth certificate
Ask your parents or relatives
Contact the hospital or clinic where you were born
Request your birth record from the local vital records office
Look at baby books, family documents, or keepsakes
Check hospital discharge papers or newborn records
Search old calendars, diaries, or notes from the day you were born
Ask the attending doctor, midwife, or nurse if available
Use an official birth record amendment request if the time is missing
Compare family memories with documented records to narrow it down