Boy’s name · Greek, English

Deon

How to say it: dee-AHN · /diˈɑn/

Short form of Deonatus ('given by God') or variant of Dion; linked to Greek Dionysios.

Deon was the 658th most popular boys’ name in the United States in 2025, given to 133 babies (Social Security Administration). Its busiest decade was the 1990s, its births are down about 17% in ten years, and it is projected to slip to #668 by 2030.

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

#658for boys in 2025
1 in 8,701US babies
133born in 2025
#668projected for 2030
1990sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Deon
Rank among boys’ names, 2025#658
Babies born in 2025133
Share of births1 in 8,701
Peak decade1990s
Change over 10 years−17%
Projected rank for 2030 (estimate)#668
In France, 2025#1,330 among boys’ names, 5 births

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

Its life, decade by decade

Deon reached its high in the 1990s and has faded since. Now well below that high, it looks set to slip further.

1900195020002020–25
Peak: 189 per million births, 1990s.

What goes with it

Crisp at the edges with soft resonance underneath. Dee offers a shorter call, while Levon shares the mood.

Nicknames

  • Dee

Honouring a Deon in the family

In the classroom

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

Around the world

This spelling is used in Dutch, English, French, German, Greek.

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

Famous people named Deon

From Wikidata and Wikipedia

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