| Meaning | daring, victorious |
| Origin | French |
| Gender | Girl |
| Popularity | Unique |
| Length | 9 |
| Syllables | 3 |
| Syllabification | Si-gour-ney |
| Sigourny |
| Sigurney |
| Sigurnee |
| Sigourni |
| Sydney |
| Sierra |
| Serenity |
| Stella |
| Sabrina |
| Serena |
| Sophia |
| Sharon |
| Sylvia |
| Savannah |
| Scarlett |
| Samantha |
| Sig |
| Siggy |
| Ourney |
| Ney |
| Siggy |