SOCCER PLAYER
Kazunari Okayama
1978 - Today
Kazunari Okayama
Kazunari Okayama (岡山 一成, Okayama Kazunari; born April 24, 1978) or Kang Il-Sung (Korean: 강일성; Hanja: 康一成) is a former Japanese football player of Korean descent. Read more on Wikipedia
His biography is available in 24 different languages on Wikipedia. Kazunari Okayama is the 16,191st most popular soccer player (down from 15,341st in 2024), the 4,298th most popular biography from Japan (down from 3,343rd in 2019) and the 2,089th most popular Japanese Soccer Player.
Memorability Metrics
Page views of Kazunari Okayama by language
Among SOCCER PLAYERS
Among soccer players, Kazunari Okayama ranks 16,191 out of 21,273. Before him are Steve Mounié, Hannu Patronen, Alejandro Pozuelo, Ander Murillo, Davide Di Gennaro, and Murilo Cerqueira. After him are Domagoj Antolić, Ardian Ismajli, Đặng Văn Lâm, Leila Ouahabi, Georges Gope-Fenepej, and Augusto Porozo.
Most Popular Soccer Players in Wikipedia
Go to all RankingsSteve Mounié
1994 - Present
HPI: 38.40
Rank: 16,204
Hannu Patronen
1984 - Present
HPI: 38.39
Rank: 16,205
Alejandro Pozuelo
1991 - Present
HPI: 38.39
Rank: 16,206
Ander Murillo
1983 - Present
HPI: 38.39
Rank: 16,207
Davide Di Gennaro
1988 - Present
HPI: 38.39
Rank: 16,208
Murilo Cerqueira
1997 - Present
HPI: 38.39
Rank: 16,209
Kazunari Okayama
1978 - Present
HPI: 38.39
Rank: 16,210
Domagoj Antolić
1990 - Present
HPI: 38.39
Rank: 16,211
Ardian Ismajli
1996 - Present
HPI: 38.39
Rank: 16,212
Đặng Văn Lâm
1993 - Present
HPI: 38.39
Rank: 16,213
Leila Ouahabi
1993 - Present
HPI: 38.39
Rank: 16,214
Georges Gope-Fenepej
1988 - Present
HPI: 38.39
Rank: 16,215
Augusto Porozo
1974 - Present
HPI: 38.39
Rank: 16,216
Contemporaries
Among people born in 1978, Kazunari Okayama ranks 1,283. Before him are Mario Bermejo, Ri Song-hui, Aleš Kotalík, Bart Wellens, Sally Barsosio, and Zhang Dechang. After him are Ferdinando Coppola, Norihiro Yamagishi, Katsuya Ishihara, Olga Alexandrova, Jake Shears, and Shinya Kawashima.
Others Born in 1978
Go to all RankingsMario Bermejo
SOCCER PLAYER
1978 - Present
HPI: 38.47
Rank: 1,277
Ri Song-hui
ATHLETE
1978 - Present
HPI: 38.46
Rank: 1,278
Aleš Kotalík
HOCKEY PLAYER
1978 - Present
HPI: 38.41
Rank: 1,279
Bart Wellens
CYCLIST
1978 - Present
HPI: 38.40
Rank: 1,280
Sally Barsosio
ATHLETE
1978 - Present
HPI: 38.40
Rank: 1,281
Zhang Dechang
ATHLETE
1978 - Present
HPI: 38.39
Rank: 1,282
Kazunari Okayama
SOCCER PLAYER
1978 - Present
HPI: 38.39
Rank: 1,283
Ferdinando Coppola
SOCCER PLAYER
1978 - Present
HPI: 38.32
Rank: 1,284
Norihiro Yamagishi
SOCCER PLAYER
1978 - Present
HPI: 38.31
Rank: 1,285
Katsuya Ishihara
SOCCER PLAYER
1978 - Present
HPI: 38.30
Rank: 1,286
Olga Alexandrova
CHESS PLAYER
1978 - Present
HPI: 38.28
Rank: 1,287
Jake Shears
SINGER
1978 - Present
HPI: 38.27
Rank: 1,288
Shinya Kawashima
SOCCER PLAYER
1978 - Present
HPI: 38.25
Rank: 1,289
In Japan
Among people born in Japan, Kazunari Okayama ranks 4,311 out of 6,245. Before him are Kaori Ishihara (1993), Makoto Kakuda (1983), Yoshiaki Ota (1983), Hiroyuki Tomita (1980), Maki Tsukada (1982), and Takuro Nishimura (1977). After him are Takashi Kamoshida (1985), Naoya Tsukahara (1977), Haruka Kitaguchi (1998), Yuki Fukushima (1993), Yukihiro Aoba (1979), and Erika Araki (1984).
Others born in Japan
Go to all RankingsKaori Ishihara
ACTOR
1993 - Present
HPI: 38.41
Rank: 4,305
Makoto Kakuda
SOCCER PLAYER
1983 - Present
HPI: 38.41
Rank: 4,306
Yoshiaki Ota
SOCCER PLAYER
1983 - Present
HPI: 38.41
Rank: 4,307
Hiroyuki Tomita
ATHLETE
1980 - Present
HPI: 38.41
Rank: 4,308
Maki Tsukada
WRESTLER
1982 - Present
HPI: 38.40
Rank: 4,309
Takuro Nishimura
SOCCER PLAYER
1977 - Present
HPI: 38.40
Rank: 4,310
Kazunari Okayama
SOCCER PLAYER
1978 - Present
HPI: 38.39
Rank: 4,311
Takashi Kamoshida
SOCCER PLAYER
1985 - Present
HPI: 38.38
Rank: 4,312
Naoya Tsukahara
GYMNAST
1977 - Present
HPI: 38.38
Rank: 4,313
Haruka Kitaguchi
ATHLETE
1998 - Present
HPI: 38.37
Rank: 4,314
Yuki Fukushima
BADMINTON PLAYER
1993 - Present
HPI: 38.37
Rank: 4,315
Yukihiro Aoba
SOCCER PLAYER
1979 - Present
HPI: 38.37
Rank: 4,316
Erika Araki
VOLLEYBALL PLAYER
1984 - Present
HPI: 38.36
Rank: 4,317
Among SOCCER PLAYERS In Japan
Among soccer players born in Japan, Kazunari Okayama ranks 2,102. Before him are Kei Shibata (1965), Mitsuru Maruoka (1996), Shunta Nagai (1982), Makoto Kakuda (1983), Yoshiaki Ota (1983), and Takuro Nishimura (1977). After him are Takashi Kamoshida (1985), Yukihiro Aoba (1979), Masaru Kurotsu (1982), Kenta Shimaoka (1973), Kentaro Kawasaki (1982), and Yoshinari Hyakutake (1977).
Kei Shibata
1965 - Present
HPI: 38.43
Rank: 2,096
Mitsuru Maruoka
1996 - Present
HPI: 38.41
Rank: 2,097
Shunta Nagai
1982 - Present
HPI: 38.41
Rank: 2,098
Makoto Kakuda
1983 - Present
HPI: 38.41
Rank: 2,099
Yoshiaki Ota
1983 - Present
HPI: 38.41
Rank: 2,100
Takuro Nishimura
1977 - Present
HPI: 38.40
Rank: 2,101
Kazunari Okayama
1978 - Present
HPI: 38.39
Rank: 2,102
Takashi Kamoshida
1985 - Present
HPI: 38.38
Rank: 2,103
Yukihiro Aoba
1979 - Present
HPI: 38.37
Rank: 2,104
Masaru Kurotsu
1982 - Present
HPI: 38.35
Rank: 2,105
Kenta Shimaoka
1973 - Present
HPI: 38.35
Rank: 2,106
Kentaro Kawasaki
1982 - Present
HPI: 38.33
Rank: 2,107
Yoshinari Hyakutake
1977 - Present
HPI: 38.33
Rank: 2,108












































