The following is a list of playable characters that have appeared in various games for Nintendo platforms.
All items (2639)
K
- K.K. Slider
- Kachi
- Kaden
- Kafei
- Kagero
- Kageshina Kurabe
- Kagetsu
- Kagutsuchi
- Kai Doumeki
-
- Kain Highwind
- Kaiser Head
- Kali
- Kalypso
- Kamui
- Kamuy
- Kana
- Kaoru Kiryuin
- Karate Joe
- Karel
- Karin
- Karin (Street Fighter)
- Karina
- Karl
- Karla (Fire Emblem)
- Karol Capel
- Kass (Donkey Kong)
- Kasumi
- Kat and Ana
- Katana
- Katarina (Fire Emblem)
- Kyle Katarn
- Kate
- Kate (Mario Tennis)
- Kate Alen
- Katherine
- Katt Monroe
- Kaze
- Kazooie
- Kazuya Mishima
- Keaton (Fire Emblem)
-
- Keen Head
- Kellam
- Kellyn
- Kemen Vazquez
- Kempf
- Ken Masters
- Kensuke Kimachi
- Kent
-
- Kentaro Nagi
- Kid
- Kid Cobra
- Kid Dracula (character)
- Kiddy Kong
- Kiefer
- Kieran
- Kim Kaphwan
- Kimahri Ronso
-
- Kindling Imp
- Kine
- King (Art of Fighting)
- King Ashnard
- King Bob-omb
- King Boo
- King Boo (Gold)
- King Dedede
- King Fossa
- King K. Rool
- King Knight
- King of Hyrule
- King Rhoam Bosphoramus Hyrule
- King Sidon
-
- Kingsley
- Kino (Xenoblade Chronicles)
- Kip
- Kiragi
- Kiran
- Kirby
- Kirche Pintail
- Kiria Kurono
- Kirsty
- Kiryl
- Kiwi
- Kjelle
- Kleimann
- Klein
- Kliff
- Klimt
- Klonoa (character)
- Kludge
- Klungo
- Knoll
- Knuckle Joe
- Konohana Sakuya
- Koopa
- Koopa Kid
- Koopa Paratroopa
- Kooper
- Koops
- Krile Mayer Baldesion
- Krillin
- Kris (Fire Emblem)
- Kris (Pokémon Trainer)
- Kritter
- Kronya
- Krusha
- Krystal
- Ku Hai
- Kumagera
- Kumatora
-
- Kunai
- Kunio
- Kurikin
- Kuro Habaki
- Kurthnaga
- Kuzunoha
- Kyle
- Kyle (Mario Tennis)
- Kyo Kusanagi
- Kyoko
- Kytes
- Kyza