last name

noun

Synonyms of last namenext

Examples of last name in a Sentence

His first name is John and his last name is Smith. please write your first name, middle initial, and last name at the top of the form
Recent Examples on the Web
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.
Selling possessions Pat and her husband, who asked that their last name not be used for privacy purposes, are both around 75. — Tami Luhby, CNN Money, 13 Oct. 2026 But whether calling him by first name, last name, both or by nickname, just make sure to put respect on the Lakers forward’s game that’s too varied to fit in a single position. — Los Angeles Times, 13 Oct. 2026 According to a handful of NFL scouts, Arch Manning’s status as a top-10 pick is secure, based in part on his last name. — Mac Engel october 10, Fort Worth Star-Telegram, 11 Oct. 2026 How much power can a last name have when staring down the potential apocalypse? — Alison Herman, Variety, 8 Oct. 2026 See All Example Sentences for last name

Word History

First Known Use

1897, in the meaning defined above

Time Traveler
The first known use of last name was in 1897

Browse Nearby Words

Cite this Entry

“Last name.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/last%20name. Accessed 17 Oct. 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