Tatsuhiko Toshino (born January 18, 1988) is a Japanese professional basketball player who plays for the Ehime Orange Vikings of the B.League in Japan.ãÂÂHe played college basketball for Osaka University of Commerce. He was selected by the Gunma Crane Thunders with the 11th overall pick in the . He is a new captain of the Happinets in 2018. He torn his right knee ACL on February 23, 2019.
|- | align="left" | 2012-13 | align="left" | Gunma | 49||8 || 13.1|| .290|| .207|| .655|| 2.3|| 0.9|| 0.6|| 0.0|| 4.2 |- | align="left" | 2013-14 | align="left" | Gunma | 31||6 || 7.2|| .286|| .235|| .731|| 0.9|| 0.4|| 0.4|| 0.0|| 2.4 |- | align="left" | 2014-15 | align="left" | Shinshu | 50||10 || 11.5|| .389|| .224|| .481|| 2.4|| 0.9|| 0.6|| 0.1|| 3.1 |- | align="left" | 2015-16 | align="left" | Oita Ehime | 50|| 50||33.1 ||.362 ||.308 ||.698 ||3.0 ||4.4 ||1.7 ||0.2 ||14.5 |- | align="left" | 2016-17 | align="left" | Ehime | 52||52 ||32.5 ||.374 ||.280 ||.775 ||3.6 ||3.5 ||1.6 ||0.3 || 13.5 |- | align="left" | 2017-18 | align="left" | Ehime | 53||53 ||bgcolor="CFECEC"|33.1* ||.441 ||.350 ||.718 ||3.8 ||5.2 ||1.1 ||0.2 ||12.4 |- | align="left" | 2018-19 | align="left" | Akita |10 || 1||9.6 ||.220 ||.100 ||.000 ||0.6 || 1.1||0.2 ||0.0 ||1.3 |- | align="left" | 2018-19 | align="left" | Sendai |15 || 5||15.3 ||.321 ||.130 ||.600 ||1.7 || 1.8||0.4 ||0.2 ||4.6 |- | align="left" | 2019-20 | align="left" | Ehime |45 || 45||27.3 ||.369 ||.272 ||.723 ||2.4 || 3.2||1.2 ||0.1 ||8.9 |-
|- |style="text-align:left;"|2018 |style="text-align:left;"|Akita |2 || 2 || 20:58 || .250 || .000 || .600 || 2.5 || 3.0 || 2.0 || 0 || 5.5 |- |style="text-align:left;"|2019 |style="text-align:left;"|Ehime |2 || 2 || 26:27 || .158 || .083 || .000 || 4.5 || 1.5 || 0.5|| 0 || 3.5 |-
|- | align="left" |2018 | align="left" | Akita | 2 || 0 || 16.6 || .286 ||.000 || .000||1.0 || 3.0|| 1.0 || 0.0 || 2.0 |-
<small>Source: Changwon1Changwon2</small>
He is a son of Masahiko Toshino. His brother, Yoshihiko, plays for the Kumamoto Volters of the B.League.