How Common is the First Name Lennie?
We estimate that there are 3,095 people named Lennie who are currently alive and were born in the United States. Lennie is the 3,151st most common for men, and the 5,082nd most common overall.
How Old are People Named Lennie?
The average person named Lennie is 54.49 years old.
Is Lennie a Popular Baby Name Right Now?
77 people named Lennie were born in the U.S. in 2025. It was the 2,542nd most popular name for girls, and the 4,226th most popular overall.
The popularity of Lennie peaked in 1889, when it was the 673rd most popular name for baby boys.
Is Lennie a Boy's Name or a Girl's Name?
Lennie is a unisex name. 55.6% of people named Lennie are male, while 44.4% are female.
Popularity of Lennie in England
In 2020, Lennie was the 483rd most popular name for boys in England and Wales.