|Nicknames||Saaya, saya-saya (さぁや、さやさや?)|
|Birth date||December 6, 1975|
|Birth place||Yokohama, Kanagawa, Japan|
Sayaka Ohara (大原 さやか Ōhara Sayaka?, born December 6, 1975) is a Japanese female seiyū who voices Valmet in the anime. She does not voice her in the drama CD, as Ayumi Fujimura provides Valmet's voice.
Ohara was born in Yokohama and is a graduate of Aoyama Gakuin University. She began voice acting in 1998 and is the older sister of fellow seiyū Takashi Ōhara. She is affiliated with Tokyo Actor's Consumer's Cooperative Society