How Common is the First Name Hilary?
We estimate that there are 23,561 people named Hilary who are currently alive and were born in the United States. Hilary is the 834th most common for women, and the 1,474th most common overall.
How Old are People Named Hilary?
The average person named Hilary is 42.90 years old.
Is Hilary a Popular Baby Name Right Now?
24 people named Hilary were born in the U.S. in 2025. It was the 5,238th most popular name for girls, and the 9,082nd most popular overall.
The popularity of Hilary peaked in 1990, when it was the 232nd most popular name for baby girls.
Is Hilary a Boy's Name or a Girl's Name?
Hilary is mostly a female name, but there are some men named Hilary. 96.7% of people named Hilary are female, while 3.3% are male.