Boy’s name · Italian, American English

Demarco

How to say it: duh-MAR-koh · /dəˈmɑrkoʊ/

Combination of prefix 'De-' with Marco (Italian, from Latin Mars, god of war).

Demarco was the 4,187th most popular boys’ name in the United States in 2025, given to 19 babies (Social Security Administration). Its busiest decade was the 1990s, its births are down about 74% in ten years, and it is projected to slip to #7,215 by 2030.

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

#4,187for boys in 2025
1 in 174,491US babies
19born in 2025
#7,215projected for 2030
1990sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Demarco
Rank among boys’ names, 2025#4,187
Babies born in 202519
Share of births1 in 174,491
Peak decade1990s
Change over 10 years−74%
Projected rank for 2030 (estimate)#7,215

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

Its life, decade by decade

Demarco peaked in the 1990s and is less common today.

1900195020002020–25
Peak: 86 per million births, 1990s.

What goes with it

Nicknames

  • Marco
  • De

Honouring a Demarco in the family

In the classroom

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

Around the world

This spelling is used in English, Italian.

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