9BabyNames Baby names with meanings & US popularity data Italiano

Len

Pronunciation
[Len]
Gender
Male
Meaning
Abbreviation Of Leonard.
Origin
English

Len Popularity Snapshot

Across the entire US Social Security Administration record (1880–2024), 4,506 baby boys have been named Len. The name peaked in 1960 with 121 US births that year (rank #713). In 2024, ranked #9482 nationally — 8,769 places below its 1960 peak.

Top States for Len

Based on 1910–2024 US SSA state-level records, the three states with the most Len births are: California (218), Texas (158), Illinois (146).

Other English-Origin Names Like Len

If you like Len's English origin, consider these related names: Aaric, Aarika, Aarshiya, Aase, Aasiya. Browse all English names →

3-Letter Names Starting with L

Names with Len's exact length and starting letter: Lad, Lai, Lam, Lan, Lap.

Quick Facts About Len

5,642
English baby names in our dictionary
3,391
English male names
35
3-letter L-names in our dictionary
389
L-male names total
Not in registry
US SSA records — name appears fewer than 5 times in any year

Variant Forms

NameMeaningGenderOrigin
Lenn Abbreviation Of Leonard. Male English
Leon Lion Male French
Leone Lion Female French

Looking for names like Len?

A dedicated page with 60+ related names — spelling variants, rhymes, alliterations, same-origin matches, and shared meaning concepts — lives at its own URL so each kind of similarity gets a deeper treatment than fits here.

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Compare Len to Other Popular Names

Side-by-side popularity charts and crossover years for Len against today's most popular boys-name peers (top 8 by US births in the last 10 years of SSA records).

Compare to a different name →

Len Baby Name Ideas