Isabella

“Variant of Isabel — My God is an oath” — Hebrew, via Greek and Latin origin

Girl's name · #7 in the US (2025) · 2010s

Isabella has appeared in US records since 1880 — best rank #1 (2009) · 417,001 babies named Isabella all-time · 1 in 150 girls born in 2025.

Around the world: #1 in Argentina (2024) · #6 in Puerto Rico (2025) · #7 in Mexico (2022) · #10 in England & Wales (2025) · #15 in New Zealand (2025).

Appears in 2020-2025 birth records of 51 states. See the full state-by-state map on this page.

Famous Isabellas

Isabella I of Castile — queen of the Crown of Castile, from 1474 to 1504; first queen of a dynastically-united Spain, from 1479 to 1504 (1451–1504)
Isabella II of Spain — Queen of Spain from 1833 to 1868
Isabella Rossellini — Italian-American actress (born 1952)
Isabella of France — Queen consort of England
Isabella of Portugal — 16th-century Holy Roman Empress and Queen of Spain (1503-1539)

In stories & tradition

Isabella (Bella Swan) — Twilight · The Twilight Saga
Isabella — character
Isabella Garcia-Shapiro — Phineas and Ferb the Movie: Across the 2nd Dimension · Phineas and Ferb

What Isabellas become

Among 1,001 notable people named Isabella:

Medical professionals appear 1.63× more often than among typical names — e.g. Isabella Jobson, Australian nurse.

Browse more girl names — popularity, trends and eras for 5,700+ American names, free.