first name

noun

: the name that stands first in one's full name

Examples of first name in a Sentence

Children at the school call their teachers by their first names. the parents still haven't picked a first name for the baby
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.
Emma, who gave her first name only, is the owner of 4-year-old Baloo the Bernese mountain dog, a breed known for their affectionate, calm nature, as well as their sheer size. Rachael O'Connor, MSNBC Newsweek, 1 Sep. 2025 Still only 20 years of age, Huijsen has rapidly become one of the first names on the Real Madrid teamsheet. Sam Leveridge, Forbes.com, 31 Aug. 2025 The minor said the man identified himself using only his first name. Sally Krutzig, Idaho Statesman, 29 Aug. 2025 Parents were told they could be reunited with their children in the school's basement, said Erin, a mother who only gave her first name. Marc Santia, NBC news, 28 Aug. 2025 See All Example Sentences for first name

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of first name was in the 14th century

Browse Nearby Words

Cite this Entry

“First name.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/first%20name. Accessed 9 Sep. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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