MallowbyNames

Conroy

KON-roy · derived from an Irish surname meaning 'hound of the plain' or 'wise, experienced'.

2025 rank (boys)
#12,008
Babies named in 2025
5
Peak popularity
2022
2025 frequency
1 in 341,615 boys
Usually for
Boys
Trend
Declining since 2022

Declining since 2022, #12,008 for boys today.

Popularity of Conroy since 1922

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

491319602000Most births 2022Boys
Data table (by decade)
DecadeBoys
1920s12
1930s5
1940s27
1950s15
1960s16
1970s7
1980s45
1990s46
2000s46
2010s52
2020s41

Meaning & origin

Conroy is a rare Irish surname-turned-first-name that saw its highest recorded usage in 2022, when it ranked 12,008 nationally. Since then its trajectory has been falling, but it remains a distinctive choice for families with Irish heritage. According to Social Security data, the name first appeared on the charts in 1922, and as of 2025 the frequency is about 1 in 341,615 male births. While not common enough to appear among top state rankings, Conroy carries the understated charm of an Irish surname like Sullivan or Finnegan, with the familiar nicknames Con and Roy.

Conroy is an anglicized form of the Irish surname Ó Conraoi, meaning 'descendant of Conraoi'. The personal name Conraoi is composed of 'cú' (hound) and 'rath' (prosperity) or possibly 'roi' (plain, battlefield), giving meanings such as 'hound of the plain' or 'wise hound'. The surname was historically associated with County Galway in western Ireland. As a given name, Conroy emerged in the United States in the early 20th century, likely adopted from the surname.

Nicknames & variants

Nicknames: Con, Roy

Sibling names for Conroy

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

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

C is for Conroy, our favorite little boy.

C is for Conroy…”

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

Make Conroy's book

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

Questions parents ask

What does the name Conroy mean?
Conroy is derived from an Irish surname meaning 'descendant of Conraoi', which may mean 'hound of the plain' or 'wise hound'.
How popular is Conroy currently?
In 2024, Conroy ranked 12,008 in the U.S., with about 1 in every 341,615 male newborns given the name. Its peak popularity was in 2022.
Is Conroy a boy or girl name?
Conroy is almost exclusively used as a boy's name.