MallowbyNames

Lenon

LEH-non · Of uncertain origin; possibly a variant of Lennon, an Irish surname meaning "lover" or "blackbird."

Peak popularity
1903
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Lenon since 1903

Babies named Lenon per year in U.S. Social Security records. Raw births topped out in 1932, but relative to how few babies were recorded back then, Lenon's real moment was 1903.

61117192019602000Most births 1932Boys
Data table (by decade)
DecadeBoys
1900s12
1910s55
1920s104
1930s104
1940s93
1950s73
1960s38
1970s18
1980s5
1990s5
2000s0
2010s11
2020s0

Meaning & origin

Lenon is a rare given name, likely a variant of Lennon, with first recorded U.S. use in 1903. The name saw a peak in that same year, with no other significant historical spikes, and the trajectory has remained stable with minimal usage over the decades. As of 2025, Lenon has not returned to popularity, with no birth records indicating any recent revival. Its ranking in no year has reached a national level, and it has never been recorded in any state's top names.

Lenon is likely a variant spelling of Lennon, which derives from the Irish surname Ó Leannáin, meaning "descendant of Leannán." The personal name Leannán is thought to mean "lover" or "blackbird." Though rare, Lenon has been used as a given name in the United States since the early 1900s, possibly influenced by the popularity of the surname form.

Nicknames & variants

Nicknames: Len, Lennon

Variants: Lennon, Lenin

Sibling names for Lenon

Names that share Lenon's style, for a brother or sister.

Sisters: Nora, Maeve, Clara, Fiona, Bridget

Brothers: Declan, Finn, Liam, Owen, Kieran

A parent animal hugging its little one, the personalized name page

L is for Lenon, our favorite little boy.

L is for Lenon…”

In a Mallowby alphabet book, Lenon's letter becomes Lenon's page: hand-illustrated, printed hardcover or paperback, made just for them.

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Questions parents ask

What does the name Lenon mean?
Lenon is generally considered a variant of the Irish surname Lennon, which means 'descendant of Leannán,' possibly translating to 'lover' or 'blackbird.' The exact meaning is uncertain.
How popular is the name Lenon today?
Lenon is extremely rare and has not ranked in the U.S. top 1000. Data from 1903 shows some usage, but it remains an uncommon choice.
Is Lenon a boy or girl name?
Lenon is primarily used for boys, though it could be considered unisex. The name has never been recorded for girls in U.S. data.