| significatif | relevant |
| signification | sense |
| signifier | mean |
| signifié | signified |
| SignWriting | SignWriting |
| Signy-Avenex | Signy-Avenex |
| signé | signed |
| Sigourney Weaver | Sigourney Weaver |
| Sigrid | Sigrid the Haughty |
| Sigrid Undset | Sigrid Undset |
| Sigriswil | Sigriswil |
| Sigtryggr Caoch | Sigtrygg Caech |
| Sigtryggr Silkiskegg | Sigtrygg Silkbeard |
| Sigtuna | Sigtuna |
| Sigulda | Sigulda |
| Sigur Rós | Sigur Rós |
| Sigurd Ier de Norvège | Sigurd I of Norway |
| Sigurd II de Norvège | Sigurd II of Norway |
| Sigurd Rascher | Sigurd Raschèr |
| Sigurd Wongraven | Sigurd Wongraven |
| Sigurdur Nordal | Sigurður Nordal |
| Sigurimi | Sigurimi |
| Sigurjón Birgir Sigurðsson | Sjón |
| Sigvard de Suède | Count Sigvard Bernadotte of Wisborg |
| Sigyn | Sigyn |
