1987 - Today
Junya Koga (古賀 淳也, Koga Junya, born July 19, 1987) is a Japanese backstroke swimmer. Read more on Wikipedia
Since 2007, the English Wikipedia page of Junya Koga has received more than 27,041 page views. His biography is available in 15 different languages on Wikipedia. Junya Koga is the 389th most popular swimmer, the 3,943rd most popular biography from Japan and the 22nd most popular Japanese Swimmer.
Page Views (PV)
Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among swimmers, Junya Koga ranks 389 out of 392. Before him are Margaret Hoelzer, Jodie Henry, Charlotte Bonnet, Yukiko Inui, Duncan Armstrong, and Kristian Golomeev. After him are Tamás Kenderesi, Kaylee McKeown, Benedetta Pilato, Lu Ying, Masato Sakai, and Alessandro Miressi.
1983 - Present
HPI: 21.37
Rank: 383
1983 - Present
HPI: 21.35
Rank: 384
1995 - Present
HPI: 21.22
Rank: 385
1990 - Present
HPI: 21.17
Rank: 386
1968 - Present
HPI: 21.17
Rank: 387
1993 - Present
HPI: 20.99
Rank: 388
1987 - Present
HPI: 20.98
Rank: 389
1996 - Present
HPI: 20.91
Rank: 390
2001 - Present
HPI: 20.83
Rank: 391
2005 - Present
HPI: 20.73
Rank: 392
1989 - Present
HPI: 20.65
Rank: 393
1995 - Present
HPI: 20.57
Rank: 394
1998 - Present
HPI: 20.56
Rank: 395
Among people born in 1987, Junya Koga ranks 1,264. Before him are Akito Miura, Yuki Nakamura, Amaury Bischoff, Dougie Poynter, Maximilian Müller, and Hirofumi Watanabe. After him are Alexandr Smyshlyaev, Marcel Sacramento, Rodrigo Paraná, Willian Magrão, Kazuhisa Kawahara, and Jeremih.
1987 - Present
HPI: 21.10
Rank: 1,258
1987 - Present
HPI: 21.09
Rank: 1,259
1987 - Present
HPI: 21.07
Rank: 1,260
1987 - Present
HPI: 21.07
Rank: 1,261
1987 - Present
HPI: 21.05
Rank: 1,262
1987 - Present
HPI: 21.01
Rank: 1,263
1987 - Present
HPI: 20.98
Rank: 1,264
1987 - Present
HPI: 20.95
Rank: 1,265
1987 - Present
HPI: 20.93
Rank: 1,266
1987 - Present
HPI: 20.92
Rank: 1,267
1987 - Present
HPI: 20.90
Rank: 1,268
1987 - Present
HPI: 20.88
Rank: 1,269
1987 - Present
HPI: 20.82
Rank: 1,270
Among people born in Japan, Junya Koga ranks 3,943 out of 6,048. Before him are Shota Arai (1988), Kengo Tsutsumi (1978), Jin Hanato (1990), Kei Uemura (1981), Yuki Fuji (1981), and Yusuke Maruhashi (1990). After him are Shinichi Terada (1985), Hirokazu Otsubo (1979), Yusuke Nakamura (1986), Ippei Saga (1980), Ryuta Hara (1981), and Mayu Mukaida (1997).
1988 - Present
HPI: 21.00
Rank: 3,937
1978 - Present
HPI: 21.00
Rank: 3,938
1990 - Present
HPI: 20.99
Rank: 3,939
1981 - Present
HPI: 20.99
Rank: 3,940
1981 - Present
HPI: 20.99
Rank: 3,941
1990 - Present
HPI: 20.98
Rank: 3,942
1987 - Present
HPI: 20.98
Rank: 3,943
1985 - Present
HPI: 20.98
Rank: 3,944
1979 - Present
HPI: 20.98
Rank: 3,945
1986 - Present
HPI: 20.97
Rank: 3,946
1980 - Present
HPI: 20.97
Rank: 3,947
1981 - Present
HPI: 20.97
Rank: 3,948
1997 - Present
HPI: 20.96
Rank: 3,949
Among swimmers born in Japan, Junya Koga ranks 22. Before him are Satomi Suzuki (1991), Reiko Nakamura (1982), Aya Terakawa (1984), Takuro Fujii (1985), Rie Kaneto (1988), and Yukiko Inui (1990). After him are Masato Sakai (1995), Yasuhiro Koseki (1992), Natsumi Hoshi (1990), Ippei Watanabe (1997), Naito Ehara (1993), and Kanako Watanabe (1996).
1991 - Present
HPI: 24.22
Rank: 16
1982 - Present
HPI: 23.21
Rank: 17
1984 - Present
HPI: 23.15
Rank: 18
1985 - Present
HPI: 22.16
Rank: 19
1988 - Present
HPI: 22.10
Rank: 20
1990 - Present
HPI: 21.17
Rank: 21
1987 - Present
HPI: 20.98
Rank: 22
1995 - Present
HPI: 20.57
Rank: 23
1992 - Present
HPI: 20.55
Rank: 24
1990 - Present
HPI: 20.08
Rank: 25
1997 - Present
HPI: 19.55
Rank: 26
1993 - Present
HPI: 18.57
Rank: 27
1996 - Present
HPI: 18.28
Rank: 28