Rafael Antonio Oliver, also credited as Tony Oliver, is an American voice actor best known for voicing Rick Hunter from Robotech and Arsene Lupin III from Lupin The 3rd. He has also done voicework in various Power Rangers series, and has even written a few episodes of Power Rangers in the earlier seasons.

• Robotech: Rick Hunter
• Lupin The 3rd: Arsene Lupin III
• Lupin The 3rd: The Movie - The Secret of Mamo: Arsene Lupin III
• Ah! My Goddess: The Movie: Keiichi Morisato
• The Professional: Golgo 13: Robert Dawson
• Fist of the North Star: The Movie: Bat
• Planet Busters: Talon
• Chobits: Hiromu Shinbo
• Last Exile: Ethan
• Please Teacher!/Onegai Twins: Masaomi Yamada
• IGPX: Edgeraid Coach
• New Getter Robo: Tatsuhito Saotome, Master Carlos, Villager
• Stellvia: Joy Jones
• Overman King-Gainer: Hughes Gauli
• Twelve Kingdoms: Suguru Takazato
• Chobits: Hiromu Shinbo
• Tenchi Muyo! GXP: Seina Yamada, Rajau Ga Waura
• Mahoromatic: Nobu
• X-TV: Sorata Arisugawa
• Scryed: Elian, Ikawa, Kurusu
• Rurouni Kenshin: Toramaru/Additional Voices
• Brigadoon: Marin to Melan: Melen Blue/Mike White
• Argento Soma: Dr. Takahashi
• Vandread: Hibiki Tokai
• Witch Hunter Robin - the Custodian, Dr. Hiroshi Toudou
• Great Teacher Onizuka - Kunio Murai

• Samurai Warriors: Ranmaru Mori (uncredited)
• Dynasty Warriors 3: Ma Chao, various voices (uncredited)
• Dynasty Warriors 4: Ma Chao, various voices (uncredited)
• Dynasty Warriors 5: Ma Chao, various voices (uncredited)

• Power Rangers: Wild Force Signal Org
• Power Rangers: Time Force: Klawlox
• Power Rangers: In Space: Frightwing
• Mighty Morphin' Power Rangers: Saba, Fang, Rockstar
• VR Troopers: Dice Swordbot