Spellings
Lennon or Lennyn?
In the US in 2025, 91% of babies in this name family were spelled Lennon and 7% Lennyn. Same name, slightly different impression: here are the figures for each spelling.
Lennon91% of the family1,729 born in 2025#214 among girls×2 since 2015Lennyn7% of the family136 born in 2025#1,548 among girls×6 since 2015Lenin2% of the family43 born in 2025#2,884 among boys−35% since 2015
Ten years ago
Lennon already led in 2015, with 87% of the family's births; it has 89% in 2025. All spellings together, the family went from 695 to 1,600 births (×2).
| Spelling | 2015 | 2025 | Change |
|---|---|---|---|
| Lennon | 606 | 1,421 | ×2 |
| Lennyn | 23 | 136 | ×6 |
| Lenin | 66 | 43 | −35% |
How they sound
- Lennon /ˈlɛnən/ (LEN-un)
- Lennyn /ˈlɛnɪn/ (LEN-in)
- Lenin /ˈlɛnɪn/ (LEN-in)
In France
In France in 2025: Lennon 10 births. The other spellings are not given there often enough to be counted.
Sources: Social Security Administration (SSA), Insee (France), 2025 data. How we calculate these figures.
Which spelling is yours?
The one-minute style quiz.