
Quick answer — Konami Yoshida voices Umi Ryuuzaki in Magic Knight Rayearth, Dorothy in Mobile Suit Gundam 0080: War in the Pocket, Hana Hatsuno in The King of Braves: GaoGaiGar and 3 more characters.
Konami Yoshida voices Umi Ryuuzaki (Magic Knight Rayearth), Dorothy (Mobile Suit Gundam 0080: War in the Pocket), Hana Hatsuno (The King of Braves: GaoGaiGar), Pagliaccio (The King of Braves: GaoGaiGar), Ouhi (Soaring Sky! Precure), Reki (Orphen).
Umi Ryuuzaki is voiced in Japanese by Konami Yoshida.