1979 - Today
Seiji Koga (古賀 誠史, Koga Seiji, born August 7, 1979) is a former Japanese football player. Read more on Wikipedia
Since 2007, the English Wikipedia page of Seiji Koga has received more than 8,439 page views. Her biography is available in 25 different languages on Wikipedia (down from 26 in 2019). Seiji Koga is the 14,116th most popular soccer player (down from 12,602nd in 2019), the 3,361st most popular biography from Japan (down from 2,966th in 2019) and the 1,588th most popular Japanese Soccer Player.
Page Views (PV)
Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among soccer players, Seiji Koga ranks 14,116 out of 16,880. Before her are Narumi Miura, Yoshiyuki Takemoto, Shunta Nagai, Muhannad Assiri, Jamie Maclaren, and Kim Song-yong. After her are Masayuki Yanagisawa, Alex, Hirotaka Iida, Juan Rodrigo Rojas, Harold Moukoudi, and Yoshiki Maeda.
1997 - Present
HPI: 23.63
Rank: 14,110
1973 - Present
HPI: 23.63
Rank: 14,111
1982 - Present
HPI: 23.63
Rank: 14,112
1986 - Present
HPI: 23.62
Rank: 14,113
1993 - Present
HPI: 23.62
Rank: 14,114
1987 - Present
HPI: 23.62
Rank: 14,115
1979 - Present
HPI: 23.61
Rank: 14,116
1979 - Present
HPI: 23.61
Rank: 14,117
1976 - Present
HPI: 23.61
Rank: 14,118
1982 - Present
HPI: 23.61
Rank: 14,119
1988 - Present
HPI: 23.61
Rank: 14,120
1997 - Present
HPI: 23.61
Rank: 14,121
1975 - Present
HPI: 23.61
Rank: 14,122
Among people born in 1979, Seiji Koga ranks 1,078. Before her are Konkona Sen Sharma, Yu Tokisaki, Tetsuya Oishi, Yuji Ishikawa, Paolo Quinteros, and Goichi Ishitani. After her are Masayuki Yanagisawa, Martin Padar, Simon Colosimo, Ricardo Fuller, Isabella Ochichi, and Manabu Wakabayashi.
1979 - Present
HPI: 23.75
Rank: 1,072
1979 - Present
HPI: 23.74
Rank: 1,073
1979 - Present
HPI: 23.72
Rank: 1,074
1979 - Present
HPI: 23.71
Rank: 1,075
1979 - Present
HPI: 23.71
Rank: 1,076
1979 - Present
HPI: 23.69
Rank: 1,077
1979 - Present
HPI: 23.61
Rank: 1,078
1979 - Present
HPI: 23.61
Rank: 1,079
1979 - Present
HPI: 23.60
Rank: 1,080
1979 - Present
HPI: 23.60
Rank: 1,081
1979 - Present
HPI: 23.58
Rank: 1,082
1979 - Present
HPI: 23.57
Rank: 1,083
1979 - Present
HPI: 23.57
Rank: 1,084
Among people born in Japan, Seiji Koga ranks 3,361 out of 6,048. Before her are Kaori Yuki (2000), Yoshinori Matsuda (1974), Narumi Miura (1997), Yoshiyuki Takemoto (1973), Shunta Nagai (1982), and Kim Song-yong (1987). After her are Masayuki Yanagisawa (1979), Hirotaka Iida (1982), Yoshiki Maeda (1975), Takashi Sakurai (1977), Kenji Nakada (1973), and Kenta Tanno (1986).
2000 - Present
HPI: 23.63
Rank: 3,355
1974 - Present
HPI: 23.63
Rank: 3,356
1997 - Present
HPI: 23.63
Rank: 3,357
1973 - Present
HPI: 23.63
Rank: 3,358
1982 - Present
HPI: 23.63
Rank: 3,359
1987 - Present
HPI: 23.62
Rank: 3,360
1979 - Present
HPI: 23.61
Rank: 3,361
1979 - Present
HPI: 23.61
Rank: 3,362
1982 - Present
HPI: 23.61
Rank: 3,363
1975 - Present
HPI: 23.61
Rank: 3,364
1977 - Present
HPI: 23.61
Rank: 3,365
1973 - Present
HPI: 23.60
Rank: 3,366
1986 - Present
HPI: 23.60
Rank: 3,367
Among soccer players born in Japan, Seiji Koga ranks 1,588. Before her are Daizo Okitsu (1974), Yoshinori Matsuda (1974), Narumi Miura (1997), Yoshiyuki Takemoto (1973), Shunta Nagai (1982), and Kim Song-yong (1987). After her are Masayuki Yanagisawa (1979), Hirotaka Iida (1982), Yoshiki Maeda (1975), Takashi Sakurai (1977), Kenji Nakada (1973), and Kenta Tanno (1986).
1974 - Present
HPI: 23.64
Rank: 1,582
1974 - Present
HPI: 23.63
Rank: 1,583
1997 - Present
HPI: 23.63
Rank: 1,584
1973 - Present
HPI: 23.63
Rank: 1,585
1982 - Present
HPI: 23.63
Rank: 1,586
1987 - Present
HPI: 23.62
Rank: 1,587
1979 - Present
HPI: 23.61
Rank: 1,588
1979 - Present
HPI: 23.61
Rank: 1,589
1982 - Present
HPI: 23.61
Rank: 1,590
1975 - Present
HPI: 23.61
Rank: 1,591
1977 - Present
HPI: 23.61
Rank: 1,592
1973 - Present
HPI: 23.60
Rank: 1,593
1986 - Present
HPI: 23.60
Rank: 1,594