last name

Definition of last namenext
as in surname
a name shared by members of a family please write your first name, middle initial, and last name at the top of the form

Synonyms & Similar Words

Relevance

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of last name Brayan Rocchio hears the chants, a ballpark full of fans repeating his last name before a last-ditch effort to squeeze out a home win. Zack Meisel, New York Times, 16 Sep. 2026 Although several of the defendants have similar last names, the Justice Department’s McDonald told reporters each investigation and indictment was reached independently. Ken Sweet, Los Angeles Times, 16 Sep. 2026 In July 2026, reports alleged that Suri, now 20, had dropped her father’s last name. Isabel Jones, InStyle, 16 Sep. 2026 Jolie and Zahara’s latest outing came after the actress’ oldest son, Maddox, legally dropped Pitt from his last name. Gina Kalsi, PEOPLE, 15 Sep. 2026 See All Example Sentences for last name
Recent Examples of Synonyms for last name
Noun
  • Her new surname reportedly honors her mother, Katie Holmes, whose full name is Kate Noelle Holmes.
    Allison DeGrushe, StyleCaster, 17 Sep. 2026
  • The family in question, the Kachadoorians, whose surname is amended to Khachaturian in the film, were members of Iraq’s Armenian Christian minority.
    Baz Bamigboye, Deadline, 16 Sep. 2026
Noun
  • The name itself is also a nod to Glick’s late mother, whose family name was Stavrand.
    Condé Nast, Condé Nast Traveler, 11 Sep. 2026
  • The events were meant to draw attention to the family name law requiring married couples to share a last name, known as Article 750, which has been on the books for 128 years.
    Marco Quiroz-Gutierrez, Fortune, 3 Sep. 2026

Browse Nearby Words

Cite this Entry

“Last name.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/last%20name. Accessed 22 Sep. 2026.

More from Merriam-Webster on last name

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster