Ninja Boy Rantaro

Mahito Tsujimura

Headmaster

Minami Takayama

Rantarō Inadera

Mayumi Tanaka

Kirimaru Settsuno

Chikao Ohtsuka

Denzo Yamada

Teiyu Ichiryusai

Shinbei Fukutomi

Toshihiko Seki

Hansuke Doi

Mami Matsui

Shōzaemon Kuroki

Chie Sato

Isuke Ninokuruwa

Kumiko Watanabe

Kingo Minamoto

Tomiko Suzuki

Kisanta Yamamura

Hiroko Emori

Sanjirō Yumesaki

Saori Higashi

Shōzaemon Kuroki

Specials

18 episodes · —

Season 1

91 episodes · 1993

Season 2

120 episodes · —

Season 3

100 episodes · 1995

Season 4

130 episodes · 2003

Season 5

130 episodes · 2003

Season 6

131 episodes · 2004

Season 7

80 episodes · 1999

Season 8

80 episodes · —

Season 9

26 episodes · —

Season 10

15 episodes · —

Season 11

5 episodes · —

Season 12

78 episodes · —

Season 13

52 episodes · 2005

Season 14

16 episodes · —

Season 15

48 episodes · —

Season 16

100 episodes · 2008

Season 17

80 episodes · 2009

Season 18

91 episodes · —

Season 19

90 episodes · —

Season 20

90 episodes · —

Season 21

75 episodes · —

Season 22

75 episodes · —

Season 23

70 episodes · —

Season 24

70 episodes · —

Season 25

64 episodes · —

Season 26

76 episodes · —

Season 27

76 episodes · —

Season 29

9 episodes · 2021