A maiden name is the family surname a person (traditionally a woman) had before changing their last name, most often before marriage.

Simple meaning

  • It’s the last name you’re born with or have before you marry.
  • If you later take your spouse’s surname, your previous last name is your maiden name.
  • Forms asking for “mother’s maiden name” want your mother’s last name before she married (if she changed it).

Example:

If Emma Davis marries Alex Smith and becomes Emma Smith, then “Davis” is her maiden name.

Why people ask for maiden name

  • Identity and records: It helps link older records (like school, medical, or immigration documents) to a person whose surname later changed.
  • Family history: Genealogy sites use maiden names to trace family lines and understand which families are connected.
  • Security questions: “Mother’s maiden name” has been used as an extra security question, though this is less recommended now because it can be easy to find online.

Modern context and choices

Today, people handle maiden names in different ways:

  • Keep their original surname and never change it.
  • Take their spouse’s surname and treat their old one as the maiden name.
  • Hyphenate or combine surnames (e.g., Garcia-Lopez).
  • Use their maiden name professionally and married name in personal life.

There’s no single “correct” choice; it depends on culture, law, and personal preference.

TL;DR: “Maiden name” means the last name someone had before they changed it due to marriage, most commonly referring to a woman’s surname before she took a spouse’s name.

Information gathered from public forums or data available on the internet and portrayed here.