Ai Uchikawa (内川 藍維 Uchikawa Ai, born Yuka Uchikawa (内川 優香 Uchikawa Yūka), February 27, 1972) is a Japanese voice actress. Uchikawa is currently affiliated with Sigma Seven.
Her roles tend to go by the Plucky Girl and Genki Girl.
Some of Ai Uchikawa's roles are:
- Chouja Reideen: Kirari Saijou
- Crescendo (JP): Kaho Nagira (under the name "Chitose Hamata")
- Hamtaro: Kana Iwata and Cappy
- Madlax: Eleonore Baker
- Mazinkaiser: Sayaka Yumi (replacing Kotoe Taichi)