Kohei Sekino ha enfrentado a 57 oponentes a lo largo de su carrera.

Player Team(s) Games
Seiya Ando 2
Yudai Baba 2
Matt Bonds 2
Jarrell Brantley 2
Isaac Butts 2
Javier Carter 1
Coty Clarke 2
A.J. Edu 2
Shintaro Ehara 1
Luke Evans 2
Jehyve Floyd 2
Volodymyr Gerun 2
Rei Goda 1
Kevin Hareyama 1
Justin Harper 2
Sean Hinkley 1
Fumiya Iio 2
Soichiro Kanda 1
Masaya Karimata 2
Koya Kawamata 2
Nick Kay 2
Yu Kibayashi 1
Makoto Kinoshita 2
Hiromu Kitagawa 2
Ryan Luther 2
Hayato Maki 2
Kenji Leon Matsumoto 2
James McAdoo 2
Kazuki Miyamoto 1
Masaaki Morikawa 1
Brock Motum 1
Hiromu Nakamura 2
Narito Namizato 2
Yuto Nohmi 2
Daichi Nomoto 1
Sean O'mara 2
Keitaro Ohba 1
Taiki Okada 1
Ray Parks 2
Ryo Sadohara 2
Takaya Sasayama 2
Takuya Soma 1
Tensho Sugimoto 2
Tatsuya Suzuki 2
Takanori Tahara 1
Kanji Takahira 2
Joji Takeuchi 2
Daichi Taniguchi 1
Hsiang-chun Tseng 2
Daiki Tsuchiya 2
Kohei Tsuneta 1
Syota Tsuyama 2
Sori Uchio 2
Kokisky Wiley 2
Hayato Yamaguchi 2
Ryuto Yasuoka 2
Ai-Che Yu 1