Alonzo as a First Name

How Common is the First Name Alonzo?

We estimate that there are 31,099 people named Alonzo who are currently alive and were born in the United States. Alonzo is the 552nd most common for men, and the 1,224th most common overall.

How Old are People Named Alonzo?

The average person named Alonzo is 35.01 years old.

Is Alonzo a Popular Baby Name Right Now?

548 people named Alonzo were born in the U.S. in 2023. It was the 537th most popular name for boys, and the 1,079th most popular overall.

The popularity of Alonzo peaked between 1880–1881, when it was the 110th most popular name for baby boys.

Is Alonzo a Boy's Name or a Girl's Name?

Alonzo is almost exclusively a male name. 99.6% of people named Alonzo are male.

Popularity of Alonzo in England

In 2020, Alonzo was the in England and Wales.