Search names
Lennis
OriginWelsh surname
GenderBoy & girl
US Rank
GirlsUnranked
Below 5 births
BoysUnranked
Below 5 births
About Lennis
Very rare Welsh name that is occasionally heard as a first name.
Lennis is also given to boys.
Pronounced LEN-is.
As of October 2026, Lennis ranked #16830 for girls in US births in 2001 and #13276 for boys in US births in 2013 SSA, peaked at #1219 for girls in 1898 and #1270 for boys in 1948.
Popularity & trends
US popularity — history
US rank, lower is more popular · SSA data 2014–2025
Girls #4,723
Boys #4,544
20142025
18802025
Data table
| Year | US rank · girls | Births · girls | US rank · boys | Births · boys |
|---|---|---|---|---|
| 2014 | — | 0 | — | 0 |
| 2015 | — | 0 | — | 0 |
| 2016 | — | 0 | — | 0 |
| 2017 | — | 0 | — | 0 |
| 2018 | — | 0 | — | 0 |
| 2019 | — | 0 | — | 0 |
| 2020 | — | 0 | — | 0 |
| 2021 | — | 0 | — | 0 |
| 2022 | — | 0 | — | 0 |
| 2023 | — | 0 | — | 0 |
| 2024 | — | 0 | — | 0 |
| 2025 | — | 0 | — | 0 |
Lennis on lists
Save Lennis
Save as girl name
Save as boy name