| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| SimÃO | - | Portuguese | ||
| SimÓN | see-MON | Spanish | ||
| Sima (1) | - | Persian | ||
| Simba (1) | - | Southern African, Shona | ||
| Simba (2) | - | Eastern African, Swahili | ||
| Simeon | SIM-ee-ən (English) | Biblical, Bulgarian, Serbian | ||
| Simin | - | Persian | ||
| Simisola | - | Western African, Yoruba | ||
| Simo | SEE-mo (Finnish) | Finnish, Serbian | ||
| Simon | SIE-mən (English), see-MAWN (French), ZEE-mawn (German), SEE-mawn (Dutch) | English, French, Swedish, Norwegian, Danish, German, Dutch, Hungarian, Slovene, Romanian, Macedonian | ||
| Simona | - | Italian, Czech, Slovak, Romanian, Lithuanian, Slovene, Bulgarian, Macedonian | ||
| Simone (1) | see-MON (French) | French, English | ||
| Simonette | - | English (Rare) | ||
| Simonu | - | Old Church Slavic | ||
| SinÉAd | shi-NAYD | Irish |