FIRST NAME
Reilly
Reilly is the 2,287th most common female first name in the United States, recorded for 5,121 women and girls in the latest Census. It is also given to 4,066 men and boys.
AS A FEMALE NAME · #2,287 TODAY
2020 CENSUS
5,121
living · #2,287
BABIES NAMED REILLY BY BIRTH YEAR · 1978–2025
202560
As a female name, Reilly peaked in 1998, when 379 babies were named Reilly (the #623 female name that year).
SOURCE: SOCIAL SECURITY ADMINISTRATION (US BIRTHS)
AS A MALE NAME · #1,880 TODAY
2020 CENSUS
4,066
living · #1,880
BABIES NAMED REILLY BY BIRTH YEAR · 1953–2025
202548
As a male name, Reilly peaked in 2007, when 218 babies were named Reilly (the #911 male name that year).
SOURCE: SOCIAL SECURITY ADMINISTRATION (US BIRTHS)