GAME DESIGNER
Koji Igarashi
1968 - Today

Koji Igarashi
Koji Igarashi (Japanese: 五十嵐 孝司, Hepburn: Igarashi Kōji; born March 17, 1968) is a Japanese video game producer, programmer, writer, and creative director. In 2009, he was chosen by IGN as one of the top 100 game creators of all time. Often credited as IGA, he began his career by joining Konami in 1990 as a programmer. Over the next ten years, he moved into a senior role within the company, working on Castlevania: Symphony of the Night as a programmer, writer, and assistant director. Read more on Wikipedia
His biography is available in 16 different languages on Wikipedia. Koji Igarashi is the 64th most popular game designer (down from 47th in 2024), the 2,491st most popular biography from Japan (down from 1,873rd in 2019) and the 27th most popular Japanese Game Designer.
Memorability Metrics
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Among GAME DESIGNERS
Among game designers, Koji Igarashi ranks 64 out of 77. Before him are Éric Chahi, Keiichiro Toyama, John Tobias, Michel Ancel, Amy Hennig, and Tetsuya Takahashi. After him are Tim Schafer, Yoshiaki Koizumi, Patrice Désilets, Uwe Rosenberg, Hidemaro Fujibayashi, and Tom Hall.
Most Popular Game Designers in Wikipedia
Go to all RankingsÉric Chahi
1967 - Present
HPI: 49.04
Rank: 58
Keiichiro Toyama
1970 - Present
HPI: 48.65
Rank: 59
John Tobias
1969 - Present
HPI: 48.25
Rank: 60
Michel Ancel
1972 - Present
HPI: 47.79
Rank: 61
Amy Hennig
1964 - Present
HPI: 47.75
Rank: 62
Tetsuya Takahashi
1966 - Present
HPI: 47.71
Rank: 63
Koji Igarashi
1968 - Present
HPI: 47.70
Rank: 64
Tim Schafer
1967 - Present
HPI: 47.60
Rank: 65
Yoshiaki Koizumi
1968 - Present
HPI: 47.18
Rank: 66
Patrice Désilets
1974 - Present
HPI: 46.06
Rank: 67
Uwe Rosenberg
1970 - Present
HPI: 46.06
Rank: 68
Hidemaro Fujibayashi
1972 - Present
HPI: 45.60
Rank: 69
Tom Hall
1964 - Present
HPI: 45.29
Rank: 70
Contemporaries
Among people born in 1968, Koji Igarashi ranks 613. Before him are Kathleen Hanna, Gianluca Bortolami, Joseph Cedar, Laurent Brochard, Miguel Ángel Blanco, and Jiang Jin. After him are Antonella Bellutti, Big Daddy Kane, Tania Bruguera, Luca Zaia, Guinevere Turner, and Sinitta.
Others Born in 1968
Go to all RankingsKathleen Hanna
MUSICIAN
1968 - Present
HPI: 47.74
Rank: 607
Gianluca Bortolami
CYCLIST
1968 - Present
HPI: 47.74
Rank: 608
Joseph Cedar
FILM DIRECTOR
1968 - Present
HPI: 47.73
Rank: 609
Laurent Brochard
CYCLIST
1968 - Present
HPI: 47.72
Rank: 610
Miguel Ángel Blanco
POLITICIAN
1968 - 1997
HPI: 47.71
Rank: 611
Jiang Jin
SOCCER PLAYER
1968 - Present
HPI: 47.70
Rank: 612
Koji Igarashi
GAME DESIGNER
1968 - Present
HPI: 47.70
Rank: 613
Antonella Bellutti
CYCLIST
1968 - Present
HPI: 47.69
Rank: 614
Big Daddy Kane
SINGER
1968 - Present
HPI: 47.65
Rank: 615
Tania Bruguera
ARTIST
1968 - Present
HPI: 47.65
Rank: 616
Luca Zaia
POLITICIAN
1968 - Present
HPI: 47.65
Rank: 617
Guinevere Turner
ACTOR
1968 - Present
HPI: 47.65
Rank: 618
Sinitta
SINGER
1968 - Present
HPI: 47.63
Rank: 619
In Japan
Among people born in Japan, Koji Igarashi ranks 2,491 out of 6,245. Before him are Nakaba Suzuki (1977), Hikari Mitsushima (1985), Atsuji Miyahara (1958), Keisuke Hoshino (1985), Tetsuya Takahashi (1966), and Noriaki Ishizawa (1985). After him are Masayuki Nakagomi (1967), Kento Kato (1995), Fumiyuki Kanda (1977), Shinnosuke Honda (1990), Koushun Takami (1969), and Kumiko Watanabe (1965).
Others born in Japan
Go to all RankingsNakaba Suzuki
COMIC ARTIST
1977 - Present
HPI: 47.72
Rank: 2,485
Hikari Mitsushima
ACTOR
1985 - Present
HPI: 47.71
Rank: 2,486
Atsuji Miyahara
WRESTLER
1958 - Present
HPI: 47.71
Rank: 2,487
Keisuke Hoshino
SOCCER PLAYER
1985 - Present
HPI: 47.71
Rank: 2,488
Tetsuya Takahashi
GAME DESIGNER
1966 - Present
HPI: 47.71
Rank: 2,489
Noriaki Ishizawa
SOCCER PLAYER
1985 - Present
HPI: 47.70
Rank: 2,490
Koji Igarashi
GAME DESIGNER
1968 - Present
HPI: 47.70
Rank: 2,491
Masayuki Nakagomi
SOCCER PLAYER
1967 - Present
HPI: 47.69
Rank: 2,492
Kento Kato
SOCCER PLAYER
1995 - Present
HPI: 47.69
Rank: 2,493
Fumiyuki Kanda
SOCCER PLAYER
1977 - Present
HPI: 47.69
Rank: 2,494
Shinnosuke Honda
SOCCER PLAYER
1990 - Present
HPI: 47.68
Rank: 2,495
Koushun Takami
WRITER
1969 - Present
HPI: 47.68
Rank: 2,496
Kumiko Watanabe
ACTOR
1965 - Present
HPI: 47.68
Rank: 2,497
Among GAME DESIGNERS In Japan
Among game designers born in Japan, Koji Igarashi ranks 27. Before him are Yuji Naka (1965), Toshihiro Nagoshi (1965), Yoshinori Kitase (1966), Goichi Suda (1968), Keiichiro Toyama (1970), and Tetsuya Takahashi (1966). After him are Yoshiaki Koizumi (1968), Hidemaro Fujibayashi (1972), Hajime Tabata (1971), and Kensuke Tanabe (1963).
Yuji Naka
1965 - Present
HPI: 52.50
Rank: 21
Toshihiro Nagoshi
1965 - Present
HPI: 50.77
Rank: 22
Yoshinori Kitase
1966 - Present
HPI: 50.09
Rank: 23
Goichi Suda
1968 - Present
HPI: 49.52
Rank: 24
Keiichiro Toyama
1970 - Present
HPI: 48.65
Rank: 25
Tetsuya Takahashi
1966 - Present
HPI: 47.71
Rank: 26
Koji Igarashi
1968 - Present
HPI: 47.70
Rank: 27
Yoshiaki Koizumi
1968 - Present
HPI: 47.18
Rank: 28
Hidemaro Fujibayashi
1972 - Present
HPI: 45.60
Rank: 29
Hajime Tabata
1971 - Present
HPI: 44.78
Rank: 30
Kensuke Tanabe
1963 - Present
HPI: 42.95
Rank: 31









































