Boy’s name · Latin, Italian

Mario

How to say it: MAR-ee-oh · /ˈmɑrioʊ/

Italian and Spanish form of the Roman family name Marius, of uncertain origin: either from Mars, god of war, or from Latin mas, maris meaning male. source 1source 2

Mario was the 432nd most popular boys’ name in the United States in 2025, given to 721 babies (Social Security Administration). Its busiest decade was the 1980s, its births are down about 44% in ten years, and it is projected to slip to #528 by 2030.

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

#432for boys in 2025
1 in 4,598US babies
721born in 2025
#528projected for 2030
1980sits peak decade
1 in 192chance a classmate shares it

Key facts

Key facts about Mario
Rank among boys’ names, 2025#432
Babies born in 2025721
Share of births1 in 4,598
Peak decade1980s
Change over 10 years−44%
Projected rank for 2030 (estimate)#528
In France, 2025#813 among boys’ names, 35 births

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

Its life, decade by decade

After topping out in the 1980s, Mario drifted well below that high. It looks set to slip further.

1900195020002020–25
Peak: 1,430 per million births, 1980s.

What goes with it

Rounded and mellow with a strong ease that travels well. Marco sits in similar company.

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Mario is about 1 in 192.

Around the world

This spelling is used in Czech, Danish, Dutch, English, Finnish, French, German, Hungarian, Italian, Norwegian, Polish, Portuguese, Spanish, Swedish.

In France: #813 for boys in 2025.

Famous people named Mario

  • Mario Draghi (born 1947)Italian economist, academic, banker and politician; former prime minister of Italy
  • Mario Balotelli (born 1990)Italian association football player
  • Mario Vargas Llosa (1936–2025)Peruvian, Spanish and Dominican novelist and writer

From Wikidata and Wikipedia

Good to know

  • Mario — mustached hero of Nintendo's Super Mario franchise (plumber of the Mushroom Kingdom)

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