Tomohisa Aso (麻生 智久, Asō Tomohisa, May 13, 1949) is a Japanese voice actor and narrator from Kanagawa prefecture. He is affiliated with Aoni Production. His former stage name and real name is Takuya Matsumaru (松丸 卓也, Matsumaru Takuya).
| Movie | Teasing Master Takagi-san: The Movie | Aoki (voice) | 2022-06-10 |
| Series | Baki Hanma | Old prisoner (voice) | 2021-09-30 |
| Movie | One Piece Episode of East Blue | Dr. Nako (voice) | 2017-08-26 |
| Movie | Fastening Days 2 | George (voice) | 2016-08-01 |
| Series | God Eater | Daigo Oguruma (voice) | 2015-07-12 |
| Series | Blue Spring Ride | Teacher (voice) | 2014-07-08 |
| Series | Attack on Titan | Pastor Nick (voice) | 2013-04-07 |
| Movie | One Piece Episode of Nami: Tears of a Navigator and the Bonds of Friends | Nako (voice) | 2012-08-25 |
| Series | The Sacred Blacksmith | Old Knight (voice) | 2009-10-03 |
| Series | Graveyard Kitaro | Doctor (voice) | 2008-01-10 |
| Movie | Metal Gear Solid: Digital Graphic Novel | Jim Houseman (voice) | 2008-06-12 |
| Series | Den-noh Coil | Densuke | 2007-05-12 |
| Series | Sylvanian Families | Cream Neko Otosan / Rossetti Keats (voice) | 2007-06-20 |
| Series | Mobile Suit Gundam 00 | David Carnegie | 2007-10-06 |
| Movie | Kiddy Grade III: Truth Dawn | Buchholz | 2007-09-01 |
| Series | Glass Fleet | Unknown | 2006-04-05 |
| Series | Fist of the Blue Sky | Narrator (voice) | 2006-10-05 |
| Movie | Air: The Motion Picture | Warrior (voice) | 2005-02-05 |
| Series | Aria | Ai's Father (voice) | 2005-10-06 |
| Movie | Mega Man Maverick Hunter X: The Day of Σ | Dr. Thomas Light (voice) | 2005-12-15 |
| Movie | Hijikata Toshizo: The White Trail | Shinsengumi Soldier C (voice) | 2004-01-12 |
| Series | Burst Angel | Unknown | 2004-04-06 |
| Series | Beck: Mongolian Chop Squad | Beck (voice) | 2004-10-06 |
| Series | My-Hime | Unknown | 2004-09-30 |
| Series | Duel Masters | Goblin (voice) | 2002-10-21 |
| Movie | Blue Gender: The Warrior | Pilot A | 2002-11-20 |
| Movie | Metropolis | (voice) | 2001-05-26 |
| Series | Ear of the Golden Dragon | 1995-04-26 | |
| Series | Romeo and the Black Brothers | Old man A (voice) | 1995-01-15 |
| Movie | Sailor Moon SuperS Plus: Ami's First Love | (voice) | 1995-12-23 |
| Movie | Dragon Ball Z: Bio-Broly | Scientist B (voice) | 1994-07-09 |
| Movie | Grappler Baki: The Ultimate Fighter | Assistant | 1994-08-21 |
| Movie | Gatchaman OVA | Doctor B (ep 1) | 1994-10-01 |
| Movie | Sailor Moon S the Movie: Hearts in Ice | Announcer (voice) | 1994-12-04 |