| Takeyuki Okamoto 岡本 武行 | |
| Fullname: | Takeyuki Okamoto |
| Birth Date: | 8 December 1967 |
| Birth Place: | Tokyo, Japan |
| Position: | Goalkeeper |
| Youthclubs1: | Hongo High School |
| Youthclubs2: | Kokushikan University |
| Clubs1: | NTT Kanto |
| Manageryears1: | 2012 |
| Managerclubs1: | Omiya Ardija (caretaker) |
| Manageryears2: | 2013 |
| Managerclubs2: | Omiya Ardija (caretaker) |
is a former Japanese football player and manager and who is current head coach WE League club of Omiya Ardija Ventus.
Okamoto was born in Tokyo on December 8, 1967. After graduating from Kokushikan University, he played for NTT Kanto (later Omiya Ardija) as goalkeeper.
Since 1997, Okamoto became top team goalkeeper coach and youth team manager for Omiya Ardija. In May 2012, top team manager; Jun Suzuki was sacked. Okamoto managed team as caretaker.[1] After that, Zdenko Verdenik was appointed new manager. But In August 2013 manager; Zdenko Verdenik was sacked. So, Okamoto managed team as caretaker again.[2] After that, Tsutomu Ogura was appointed new manager.