Kuwatani Natsuko roles (anime)
Natsuko has done the following roles in anime.
| Asobi ni Ikuyo! [2010] | announcer |
| Baby Princess 3D Paradise Love [2011] | Mama |
| Chrno Crusade | Fiore |
| GetBackers [2002] | Kudou Himiko |
| Kareshi Kanojo no Jijou | female student 1 |
| Kiddy GiRL-AND [2009-2010] | Tweedledee |
| Kiddy Grade [2002-2003] | Tweedledum |
| Last Exile | Alicia |
| Last Exile Ginyoku no Fam [2011] | Alistia Agrew |
| Love Hina [2000] {Again} | Urashima Kanako |
| Love Hina Again [2002] | Urashima Kanako |
| Mahou Shoujo Lyrical Nanoha [2004] | Alf |
| Mahou Shoujo Lyrical Nanoha A's [2005] | Alf |
| Mahou Shoujo Lyrical Nanoha Vivid [2015] | Lutecia Alpine |
| Mahou-sensei Negima (TV) [2005-2006] | Ayase Yue (4) |
| Mahou-sensei Negima Anime Final [2011] | Ayase Yue (4) |
| Majikano | Mamiya Michiru |
| Mayo Chiki [2011] | Maria |
| Nagato Yuki-chan no Shoushitsu [2015] | Asahina Ryouko |
| Najica Dengeki Sakusen/Najika Blitz Tactics [2001] | Mitsuboshi Kirara |
| Persona 4 [2011-2012] | Uehara Sayoko |
| Rozen Maiden [2004] | Suisei Seki |
| Rozen Maiden Traumend [2005] | Suiseiseki |
| Scrapped Princess | Farfel |
| Seto no Hanayome | Maki |
| Sister Princess [2001] | Karen |
| Sister Princess Re Pure [2002] | Karen |
| Solty Rei | Kasha Maverick |
| Suzumiya Haruhi no Yuuutsu [2006] | Asahina Ryouko |