What Lavin means
Lavin means “descendant of Flaithimín”, associated with Flaithimhín.
Dictionary etymologyReferences, data & attribution
Various origins: * A reduced Anglicized form of Irish Ó Láimhín, variant of Ó Flaithimhín (“descendant of Flaithimín”), a personal name derived from a diminutive of flaith (“ruler”). * English metronymic surname from the medieval female given name Lavina, from Latin Lavinia. * Borrowed from Spanish Lavín, a habitational surname from a place near Santander. * Respelling of Lavigne.
Excerpt from Wiktionary: Lavin (English) · CC BY-SA 4.0
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Origin, language, and formation
Lavin is used in English.
Lavin comes through Irish Ó Láimhín, Latin Lavinia and Spanish Lavín.
Related names and everyday forms
Related names include Ó Láimhín and Ó Flaithimhín.
American usage and historical context
In the United States, 147 boys were recorded with the name Lavin between 1956 and 2025. Its highest annual count was 15 in 2022; its best national rank was #4,233 in 1956.
Over 5 years its rank fell, from #10,165 in 2020 to #11,445 in 2025. Over 10 years its rank fell, from #10,183 in 2015 to #11,445 in 2025.
In the United States, 36 girls were recorded with the name Lavin between 2017 and 2025. Its highest annual count was 10 in 2025; its best national rank was #9,814 in 2025.
Over 5 years its rank rose, from #14,382 in 2020 to #9,814 in 2025.