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The short answer
Lennon comes from an Irish surname derived from the byname Leannán, meaning "lover". Behind the Name notes the surname's most famous bearer is musician and Beatle John Lennon, and that the given name may be used in his honor. In the United States, though, Behind the Name says it is now more common as a feminine name, possibly influenced by singer Lennon Stella, who began appearing on the TV series Nashville in 2012. Pronounced LEN-ən, it ranked #214 for girls in the United States in 2025.
Meaning and etymology
Behind the Name traces Lennon to "an Irish surname, derived from the Irish byname Leannán meaning 'lover'". The entry notes the surname was borne by musician and Beatle John Lennon (1940-1980) and that the given name may honor him, but adds that in America the name is now more common as a feminine given name, which it attributes partly to singer Lennon Stella (b. 1999).
Editorial confidence: established
Linguistic roots
| Language | Form | Meaning |
|---|---|---|
| Irish | Leannán | lover |
Popularity
Lennon ranked #214 among girls' names in the United States in 2025, according to the Social Security Administration.
| Region | Year | Rank | Source |
|---|---|---|---|
| United States | 2025 | #214 | ssa-2025 |
Nicknames, variants, and related names
Nicknames: None documented.
Variants: None documented.
Related names: None documented.
What the name feels like
Lennon has a musical, surname-name coolness borrowed directly from John Lennon, but its current American use skews toward girls, giving it a different feel than a straightforward namesake choice.
Style tags: surname name, musician association, modern, Irish
Editorial interpretation: This style framing is editorial opinion. The John Lennon association and the American shift toward feminine use are documented by Behind the Name; the characterization of its 'feel' is subjective.
If you like this name
Editorial picks for readers drawn to Lennon's musician association or its Irish surname-name style.
Similar by style
Similar by origin
Frequently asked questions
What does the name Lennon mean?
Lennon means "lover". It comes from an Irish surname derived from the byname Leannán.
Is Lennon named after John Lennon?
It can be — Behind the Name notes the surname's most famous bearer is Beatle John Lennon and that the given name may be used in his honor, though in the US it is now more common as a girls' name.
Is Lennon a popular name?
Lennon ranked #214 among girls' names in the United States in 2025, according to Social Security Administration data.
Sources
- Behind the Name: Meaning, origin and history of the name Lennon — supports etymology, history, pronunciation.
- U.S. Social Security Administration: Popular Baby Names — national data, year of birth 2025 — supports popularity.
