MARTIAL ARTS
Riki Nakaya
1989 - Today

Riki Nakaya
Riki Nakaya (中矢 力, Nakaya Riki, born 25 July 1989) is a Japanese judoka. He is a two-time lightweight world champion and an Olympic silver medalist. Read more on Wikipedia
Since 2007, the English Wikipedia page of Riki Nakaya has received more than 53,202 page views. His biography is available in 21 different languages on Wikipedia (up from 20 in 2019). Riki Nakaya is the 165th most popular martial arts (down from 132nd in 2019), the 3,242nd most popular biography from Japan (down from 3,003rd in 2019) and the 23rd most popular Japanese Martial Arts.
Memorability Metrics
53k
Page Views (PV)
37.28
Historical Popularity Index (HPI)
21
Languages Editions (L)
3.83
Effective Languages (L*)
2.64
Coefficient of Variation (CV)
Among MARTIAL ARTS
Among martial arts, Riki Nakaya ranks 165 out of 179. Before him are Diego Sanchez, Brian Ortega, Cha Dong-min, Pak Chol-min, Frédérique Jossinet, and Hiroshi Izumi. After him are Michelle Waterson, Germaine de Randamie, Cheng Xunzhao, Avtandil Tchrikishvili, Sara McMann, and Jake Shields.
Most Popular Martial Arts in Wikipedia
Go to all RankingsDiego Sanchez
1981 - Present
HPI: 39.52
Rank: 159
Brian Ortega
1991 - Present
HPI: 39.27
Rank: 160
Cha Dong-min
1986 - Present
HPI: 38.56
Rank: 161
Pak Chol-min
1982 - Present
HPI: 38.07
Rank: 162
Frédérique Jossinet
1975 - Present
HPI: 37.59
Rank: 163
Hiroshi Izumi
1982 - Present
HPI: 37.43
Rank: 164
Riki Nakaya
1989 - Present
HPI: 37.28
Rank: 165
Michelle Waterson
1986 - Present
HPI: 37.18
Rank: 166
Germaine de Randamie
1984 - Present
HPI: 36.95
Rank: 167
Cheng Xunzhao
1991 - Present
HPI: 36.90
Rank: 168
Avtandil Tchrikishvili
1991 - Present
HPI: 36.49
Rank: 169
Sara McMann
1980 - Present
HPI: 36.42
Rank: 170
Jake Shields
1979 - Present
HPI: 36.20
Rank: 171
Contemporaries
Among people born in 1989, Riki Nakaya ranks 955. Before him are David da Silva, Nerea Pena, Sofia Mattsson, Ami Otaki, Witwisit Hiranyawongkul, and Alena Zavarzina. After him are Sun Ke, Rahid Amirguliyev, Evgenii Dadonov, Eva de Goede, Wang Hao, and Billy Howle.
Others Born in 1989
Go to all RankingsDavid da Silva
SOCCER PLAYER
1989 - Present
HPI: 37.34
Rank: 949
Nerea Pena
HANDBALL PLAYER
1989 - Present
HPI: 37.33
Rank: 950
Sofia Mattsson
WRESTLER
1989 - Present
HPI: 37.31
Rank: 951
Ami Otaki
SOCCER PLAYER
1989 - Present
HPI: 37.31
Rank: 952
Witwisit Hiranyawongkul
ACTOR
1989 - Present
HPI: 37.29
Rank: 953
Alena Zavarzina
SKIER
1989 - Present
HPI: 37.29
Rank: 954
Riki Nakaya
MARTIAL ARTS
1989 - Present
HPI: 37.28
Rank: 955
Sun Ke
SOCCER PLAYER
1989 - Present
HPI: 37.28
Rank: 956
Rahid Amirguliyev
SOCCER PLAYER
1989 - Present
HPI: 37.27
Rank: 957
Evgenii Dadonov
HOCKEY PLAYER
1989 - Present
HPI: 37.26
Rank: 958
Eva de Goede
ATHLETE
1989 - Present
HPI: 37.26
Rank: 959
Wang Hao
CHESS PLAYER
1989 - Present
HPI: 37.25
Rank: 960
Billy Howle
ACTOR
1989 - Present
HPI: 37.25
Rank: 961
In Japan
Among people born in Japan, Riki Nakaya ranks 3,242 out of 6,245. Before him are Takashi Rakuyama (1980), Takuji Yonemoto (1990), Ryuji Kubota (1976), Ami Otaki (1989), Yasushi Endo (1988), and Masaki Tsukano (1970). After him are Megumu Yoshida (1973), Kenichi Sugano (1971), Sota Nakazawa (1982), Yasunari Hiraoka (1972), Kota Mizunuma (1990), and Yusuke Mori (1980).
Others born in Japan
Go to all RankingsTakashi Rakuyama
SOCCER PLAYER
1980 - Present
HPI: 37.32
Rank: 3,236
Takuji Yonemoto
SOCCER PLAYER
1990 - Present
HPI: 37.32
Rank: 3,237
Ryuji Kubota
SOCCER PLAYER
1976 - Present
HPI: 37.32
Rank: 3,238
Ami Otaki
SOCCER PLAYER
1989 - Present
HPI: 37.31
Rank: 3,239
Yasushi Endo
SOCCER PLAYER
1988 - Present
HPI: 37.30
Rank: 3,240
Masaki Tsukano
SOCCER PLAYER
1970 - Present
HPI: 37.30
Rank: 3,241
Riki Nakaya
MARTIAL ARTS
1989 - Present
HPI: 37.28
Rank: 3,242
Megumu Yoshida
SOCCER PLAYER
1973 - Present
HPI: 37.28
Rank: 3,243
Kenichi Sugano
SOCCER PLAYER
1971 - Present
HPI: 37.27
Rank: 3,244
Sota Nakazawa
SOCCER PLAYER
1982 - Present
HPI: 37.27
Rank: 3,245
Yasunari Hiraoka
SOCCER PLAYER
1972 - Present
HPI: 37.26
Rank: 3,246
Kota Mizunuma
SOCCER PLAYER
1990 - Present
HPI: 37.26
Rank: 3,247
Yusuke Mori
SOCCER PLAYER
1980 - Present
HPI: 37.25
Rank: 3,248
Among MARTIAL ARTS In Japan
Among martial arts born in Japan, Riki Nakaya ranks 23. Before him are Hidetaka Nishiyama (1928), Toyokazu Nomura (1949), Takao Kawaguchi (1950), Kazuhiro Ninomiya (1946), Shinya Aoki (1983), and Hiroshi Izumi (1982).
Hidetaka Nishiyama
1928 - 2008
HPI: 54.20
Rank: 17
Toyokazu Nomura
1949 - Present
HPI: 53.54
Rank: 18
Takao Kawaguchi
1950 - Present
HPI: 53.02
Rank: 19
Kazuhiro Ninomiya
1946 - Present
HPI: 50.29
Rank: 20
Shinya Aoki
1983 - Present
HPI: 45.51
Rank: 21
Hiroshi Izumi
1982 - Present
HPI: 37.43
Rank: 22
Riki Nakaya
1989 - Present
HPI: 37.28
Rank: 23