as in surnames
a name shared by members of a family
searched for their family name on a popular genealogy website
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for family names
Noun
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Beatrice and Eugenie's children do not have royal titles and use their fathers' surnames, reflecting their parents' wishes to raise them largely outside formal royal life.—
Ashley Hume , Ashley Papa,
FOXNews.com,
22 Oct. 2025 -
Roughly 77% of all arrests by the first deputy the siblings saw at the gas station had Hispanic surnames, the judge found.—
Rafael Carranza,
ProPublica,
21 Oct. 2025
Noun
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Byler is their last names fused together.—
Angel Saunders,
PEOPLE,
28 Oct. 2025
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In July, another inmate at the same jail was mistakenly released due to what officials say was a clerical error stemming from two similar last names.—
Rachel Treisman,
NPR,
9 Oct. 2025
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Cite this Entry
“Family names.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/family%20names. Accessed 1 Nov. 2025.
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