In 2025, 2,583 US boys were named Leon, making it the 138th most common boys’ name of the year, up 3 places from #141 in 2024. That is 11 more than the 2,572 boys named Leon in 2024. Its best rank for boys was #73, reached in 1926. The most boys given the name in a single year was 2,677, in 1924. For comparison, it was #314 in 2015 and #119 in 1950.
Social Security card records list Leon in every one of the 146 years from 1880 to 2025; in 1880 there were 118 babies with the name. In all, 184,074 US babies have been given the name, 0.8% of them girls and 99% boys. Its busiest decade was the 1920s, with 25,891 babies named Leon.
Over the 10 years from 2016 to 2025, 20,412 US boys were named Leon; the busiest of those years was 2025, with 2,583. In 2025 that was about 1 in 661 of the boys in SSA’s list for the year.
Among the states, Leon ranked highest in Vermont in 2025, at #60 for boys there. It was in the top 100 in 6 states (counting DC). Related spellings in the SSA files include Leo (262,124 babies since 1880), Leonidas (10,281 babies since 1880), Leone (6,637 babies since 1880) and Lev (3,083 babies since 1880). Rarer spellings such as Leane, Leeon and Leean are summarised on this page.
Meaning
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Wikidata records this spelling as a given name in Dutch, English, German, Polish and Slovene. That is where the name is used, not necessarily where it comes from.