MallowbyNames

Leeroy

LEER-oy · of uncertain origin; possibly a variant of Leroy, from Anglo-Norman French "le roi" meaning "the king".

2025 rank (boys)
#3,513
Babies named in 2025
32
Peak popularity
1927
2025 frequency
1 in 53,377 boys
Usually for
Boys
Trend
Rising since 2009

A 1920s favorite, climbing again.

Popularity of Leeroy since 1887

Babies named Leeroy per year in U.S. Social Security records.

326395192019602000Most births 1927Boys
Data table (by decade)
DecadeBoys
1880s11
1890s23
1900s65
1910s372
1920s822
1930s685
1940s538
1950s281
1960s281
1970s208
1980s227
1990s233
2000s229
2010s265
2020s164

Meaning & origin

Leeroy is a distinctive spelling of the classic name Leroy. While Leroy itself has deep roots in Anglo-Norman French as a title meaning "the king," Leeroy emerged as a variant spelling, particularly in the United States. The name first appeared in U.S. records in 1887. After a period of early 20th-century popularity, reaching its peak year in 1927, Leeroy declined in use but has been rising again since 2009. In 2025, it ranked 3513 with about 1 in 53377 births. The name has seen a revival of interest in recent decades. It was most common in Texas in recent years. Leeroy offers a familiar yet uncommon choice for parents seeking a name with a regal meaning.

Leeroy is a spelling variant of Leroy, which derives from Anglo-Norman French "le roi," meaning "the king." The name was originally a nickname or surname for someone who acted in a kingly manner or served a king. Leroy and its variants have been used as a given name in English-speaking countries since the 19th century, with Leeroy appearing as an alternative spelling. The name experienced a notable period of popularity in the early 20th century, particularly in the United States during the 1920s.

Where Leeroy is most popular

Births per 100,000 boys by state, 2025. The lightest shade means too few recorded births.

Leeroy” around the world

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

  • France

    280

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Lee, Roy

Variants: Leroy, LeRoy, Elroy

Sibling names for Leeroy

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

Sisters: Mae, Ella, Cora, Pearl, Ruby

Brothers: Elmer, Earl, Clarence, Raymond, Harold

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

L is for Leeroy, our favorite little boy.

L is for Leeroy…”

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

Make Leeroy's book

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

Questions parents ask

What does the name Leeroy mean?
Leeroy is a spelling variant of Leroy, which means "the king" from Anglo-Norman French.
How popular is the name Leeroy?
In the United States in 2025, Leeroy ranked 3513, with approximately 1 in 53377 newborns given the name.
Is Leeroy a boy's name?
Yes, Leeroy is typically used as a boy's name.