Boy’s name · Spanish, Greek

Jeronimo

How to say it: heh-ROH-nee-mo · /hɛˈronimo/

Spanish form of Greek Hieronymos 'sacred name' - classic in Spanish world via St. Jerome.

Jeronimo was the 1,550th most popular boys’ name in the United States in 2025, given to 82 babies (Social Security Administration). The 2020s are its busiest decade so far, its births are up about 26% in ten years, and it is projected to rise to #1,401 by 2030.

Updated · SSA 2025 data, published May 2026 · How we compute these figures

#1,550for boys in 2025
1 in 40,431US babies
82born in 2025
#1,401projected for 2030
2020sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Jeronimo
Rank among boys’ names, 2025#1,550
Babies born in 202582
Share of births1 in 40,431
Peak decade2020s
Change over 10 years+26%
Projected rank for 2030 (estimate)#1,401

Sources: Social Security Administration (SSA). How we compute these figures.

Its life, decade by decade

Jeronimo is climbing: the 2020s are already its best decade.

1900195020002020–25
Peak: 38 per million births, 2020s.

What goes with it

Nicknames

  • Jero
  • Nimo

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Jeronimo is about under 1 in 200.

Around the world

This spelling is used in English, Greek, Portuguese, Spanish.

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