|Full name||Tatsuyuki Okuyama|
|Date of birth||30 January 1976|
|Place of birth||Niigata Prefecture, Japan|
|Height||1.73 m (5 ft 8 in)|
|2008–2012||Albirex Niigata Ladies|
|2014–2015||Albirex Niigata Singapore|
|* Senior club appearances and goals counted for the domestic league only.
A former player at hometown club Albirex Niigata, Okuyama coached youth teams of Albirex after his playing career ended, and also coached the Albirex Niigata Ladies for four years. He was appointed at Albirex's satellite team in Singapore from 2014, succeeding Koichi Sugiyama. Okuyama was Sugiyama's assistant during the 2013 season.
- "Albirex Niigata Singapore » Contract with Coach Tatsuyuki Okuyama.". albirex.com.sg. Retrieved 2014-05-11.
- "Albirex Niigata (S) appoint Tatsuyuki Okuyama - Goal.com". goal.com. Retrieved 2014-05-11.
- "S.League Club Preview: Albirex Niigata | FourFourTwo". fourfourtwo.com. Retrieved 2014-05-11.