MallowbyNames

Leonce

LEE-ohns · Lion-like (from Latin leo).

Peak popularity
1895
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Leonce since 1882

Babies named Leonce per year in U.S. Social Security records. Raw births topped out in 1925, but relative to how few babies were recorded back then, Leonce's real moment was 1895.

71320192019602000Most births 1925Boys
Data table (by decade)
DecadeBoys
1880s17
1890s12
1900s11
1910s81
1920s107
1930s67
1940s59
1950s19
1960s28
1970s20
1980s0
1990s0
2000s10
2010s0
2020s0

Meaning & origin

Leonce is a French masculine name derived from Latin, meaning 'lion-like.' Historically, it saw its highest usage in the 1890s, with a peak in 1895, reflecting a period when ornate, classical names were favored in France and among French-speaking communities. Despite its early appeal, Leonce has never entered the U.S. top 1000 and remains a rarity, with no recorded births in recent decades. The name's trajectory is stable but virtually extinct in contemporary American naming. Its only notable variation, Leonce itself, shows no recorded top states, suggesting a scattered, low-frequency presence. For parents seeking a distinctive, historically rooted name with a strong meaning, Leonce offers a unique option rarely encountered.

Leonce is derived from the Latin name Leonius, a diminutive of Leo, meaning 'lion.' The name was used in early Christian contexts, associated with several saints including Saint Leonce of Toulouse. In France, it gained modest popularity in the 19th and early 20th centuries, especially in the 1890s when it peaked. It remains a classic, if uncommon, French name.

Leonce” around the world

Where Leonce lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    60

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Leo

Variants: Leonce

Sibling names for Leonce

Names that share Leonce's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

L is for Leonce, our favorite little boy.

L is for Leonce…”

In a Mallowby alphabet book, Leonce's letter becomes Leonce's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Leonce's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Leonce mean?
Leonce means 'lion-like,' derived from the Latin word leo for lion.
How popular is the name Leonce?
Leonce has never ranked in the U.S. top 1000. Its peak usage was in 1895, but it has remained extremely rare.
Is Leonce a boy or girl name?
Leonce is traditionally a boy's name.