Leonis
- Gender
- Boy
- Say it
- LEE-oh-nis
- Origin
- Latin
Leonis is a boys' name of Latin origin. Too few babies were given it in the latest year to rank.
Where does Leonis come from?
Latin: Latin genitive of leo, or an extension of Leo or Leon
Is Leonis a girl's or a boy's name?
Leonis is a boys' name.
How popular is Leonis in the UK?
No boys in the UK were given it in 2025, or too few to be listed. Its busiest year was 2022, with 5 boys.
Leonis in the UK, year by year
| Year | Boys | Rank |
|---|---|---|
| 2022 | 5 | #3,639 |
| 2021 | 0 | – |
| 2020 | 4 | #4,025 |
| 2019 | 0 | – |
| 2018 | 0 | – |
| 2017 | 4 | #4,161 |
| 2016 | 3 | #5,015 |
| 2015 | 0 | – |
| 2014 | 4 | #4,063 |
Names like Leonis
Names given in the same years and the same naming tradition, with a similar sound.
Francis, Lorenzo, Leo, Tobias, Otis, Elias, Theodore, Elijah, Roman, Harris, Felix, Austin
Names related to Leonis
More Latin names
Oliver, Olivia, Aurora, Emily, Florence, Mabel, Luna, Nora, Rosie, Emilia, Max, Nova, Lucy, Julian, Clara, Anthony
Sources
Figures from Baby names in England and Wales (Office for National Statistics), Babies' first names (National Records of Scotland) and Baby names (Northern Ireland Statistics and Research Agency). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Leonis: name meaning, origin and popularity”, https://www.nameling.co.uk/names/leonis, updated 20 October 2026.