Boy’s name · Latin, Spanish, Italian

Mariano

How to say it: mah-ree-AH-noh · /ˌmɑriˈɑnoʊ/

From Latin Marianus, related to Marius (possibly from Mars, god of war) or the Virgin Mary. Common in Catholic tradition.

Mariano was the 979th most popular boys’ name in the United States in 2025, given to 198 babies (Social Security Administration). The 2020s are its busiest decade so far, its births are up about 21% in ten years, and it is projected to rise to #880 by 2030.

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

#979for boys in 2025
1 in 16,744US babies
198born in 2025
#880projected for 2030
2020sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Mariano
Rank among boys’ names, 2025#979
Babies born in 2025198
Share of births1 in 16,744
Peak decade2020s
Change over 10 years+21%
Projected rank for 2030 (estimate)#880
In France, 2025#1,330 among boys’ names, 15 births

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

Its life, decade by decade

Now in the 2020s, Mariano has found its finest moment so far. Perched at its peak, it should continue upward.

1900195020002020–25
Peak: 111 per million births, 2020s.

What goes with it

Rolling and soft with a musical four syllable rhythm, Mariano travels well. Emilio would complement it gracefully.

Nicknames

  • Mario
  • Mari
  • Nano

Honouring a Mariano in the family

In the classroom

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

Around the world

This spelling is used in English, French, Italian, Portuguese, Spanish.

In France: #1,330 for boys in 2025.

Famous people named Mariano

From Wikidata and Wikipedia

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