| Fujiwara no Kanshi 藤原歓子 | |
|---|---|
| Empress consort of Japan | |
| Tenure | 1068–1074 |
| Empress dowager of Japan | |
| Tenure | 1074–1102 |
| Born | 1021 |
| Died | 1102 (aged 80–81) |
| Spouse | Emperor Go-Reizei |
| House | Imperial House of Japan |
| Father | Fujiwara no Norimichi |
| Mother | Fujiwara no Kintō |
Fujiwara no Kanshi (藤原歓子, 1021–1102), also known as Ono no Kōtaigō (小野皇太后) was an empress consort of Emperor Go-Reizei of Japan. Her given name can also be read Yoshiko.