Boy’s name · Spanish, Latin

Cesar

How to say it: suh-ZAR · /səˈzɑr/

Spanish form of Caesar; Roman cognomen of uncertain origin, possibly meaning 'head of hair'. Carried by Julius Caesar.

Cesar was the 377th most popular boys’ name in the United States in 2025, given to 824 babies (Social Security Administration). Its busiest decade was the 2000s, its births are down about 38% in ten years, and it is projected to slip to #414 by 2030.

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

#377for boys in 2025
1 in 3,819US babies
824born in 2025
#414projected for 2030
2000sits peak decade
1 in 160chance a classmate shares it

Key facts

Key facts about Cesar
Rank among boys’ names, 2025#377
Babies born in 2025824
Share of births1 in 3,819
Peak decade2000s
Change over 10 years−38%
Projected rank for 2030 (estimate)#414
In France, 2025#149 among boys’ names, 440 births

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

Its life, decade by decade

Cesar reached its height in the 2000s and has since fallen well below that level. More decline appears on the way.

1900195020002020–25
Peak: 1,183 per million births, 2000s.

What goes with it

Said suh ZAR, it carries breathy strength and travels well. Marco and Rafael fit beside it.

Nicknames

  • Ces

Other spellings

Honouring a Cesar in the family

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Cesar is about 1 in 160.

Around the world

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

In France: #149 for boys in 2025.

Famous people named Cesar

From Wikidata and Wikipedia

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