Yōko Teppōzuka (鉄炮塚 葉子, Teppōzuka Yōko; born May 7, 1964 in Shimodate, Ibaraki at Ibaraki Prefecture) is a Japanese voice actress. She started acting in 1991 and she is affiliated with Aoni Production.
Source: “Yōko Teppōzuka”, English Wikipedia (CC BY-SA 4.0), excerpt