Meaning and origin of the English baby name Sian. Meaning of Sian. What does Sian mean? Sian origin. Information about Sian.
| Meaning of Sian: | Jehovah has been gracious; has shown favour. A Feminine form of John. Variant of Joan. From the Old French Jehane. Famous Bearer: American actress Jayne Mansfield (1932-67). | 
| Sian Origin: | English | 
| Sian in Wiki Encyclopedia: | Wikipedia | 
| Google: | Search Sian in Google | 
| Voice & Language | Text-To-Speech (TTS) |