
Quick answer — Aiko Iwamura voices Tyna in Erin, Ryouko Yoshino in Windy Tales, MarineAngemon in Digimon Tamers: Runaway Locomon.
Aiko Iwamura voices Tyna (Erin), Ryouko Yoshino (Windy Tales), MarineAngemon (Digimon Tamers: Runaway Locomon).
Tyna is voiced in Japanese by Aiko Iwamura.