| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Atsuko | ah-tsoo-ko | Japanese | ||
| Aya | ah-yah | Japanese | ||
| Ayaka | ah-yah-kah | Japanese | ||
| Ayako | ah-yah-ko | Japanese | ||
| Ayame | ah-yah-me | Japanese | ||
| Ayane | ah-yah-ne | Japanese | ||
| Ayano | ah-yah-no | Japanese | ||
| Ayumu | ah-yoo-moo | Japanese | ||
| Chihiro | chee-hee-ṙo | Japanese | ||
| Chika (2) | chee-kah | Japanese | ||
| Chikako | chee-kah-ko | Japanese | ||
| Chinatsu | chee-nah-tsoo | Japanese | ||
| Chiyo | chee-yo | Japanese | ||
| Chiyoko | chee-yo-ko | Japanese | ||
| Cho | cho: | Japanese (Rare) |