MallowbyNames

Delroy

del-ROY · Most likely a combination of the prefix Del- and the name Roy, thus 'of the king' or 'belonging to the king'.

Peak popularity
1937
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Delroy since 1916

Babies named Delroy per year in U.S. Social Security records. Raw births topped out in 1992, but relative to how few babies were recorded back then, Delroy's real moment was 1937.

112334192019602000Most births 1992Boys
Data table (by decade)
DecadeBoys
1910s19
1920s71
1930s190
1940s164
1950s160
1960s152
1970s100
1980s181
1990s184
2000s113
2010s68
2020s15

Meaning & origin

Delroy is a modern English name that emerged in the early 20th century, first recorded in 1916. It reached its peak popularity in 1937, with the strongest usage occurring during the 1930s. The name combines the prefix Del- with Roy, giving it a meaning akin to 'of the king'. Since its peak, Delroy has maintained a stable but low level of use. It is rarely chosen today, making it a distinctive choice for those seeking a name with vintage charm without being overly common. While its etymology is clear as a modern coinage, it does not have ancient roots or extensive cultural associations.

Delroy appears to be a modern coinage, formed by combining the French-derived prefix Del- (meaning 'of the') with the name Roy, which itself comes from Old French rey, roi meaning 'king'. The name was first recorded in the United States in 1916 and saw its peak usage in 1937, with a concentration in the 1930s. It has maintained a stable but rare presence since then.

Nicknames & variants

Nicknames: Del, Roy

Variants: Delroi

Sibling names for Delroy

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

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

D is for Delroy, our favorite little boy.

D is for Delroy…”

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

Make Delroy's book

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

Questions parents ask

What does the name Delroy mean?
Delroy is generally interpreted as a combination of Del- and Roy, meaning 'of the king'.
How popular is the name Delroy today?
Delroy is not currently ranked in the top 1000 names; its peak popularity was in 1937, and it has remained rare since.
Is Delroy a boy's name or a girl's name?
Delroy is almost exclusively used as a boy's name.