Tamahiko has a relatively small stature among volleyball players. He possesses short, light-colored hair and matching thick eyebrows. He is usually seen with a composed expression.
Tamahiko has been shown to remain calm and collected during high pressure situations such as nationals. He also seems to be perceptive and observant as he noticed Kenma's change in behavior during the last set of the Nekoma vs Karasuno match. Despite this, Tamahiko is not without faults as his inexperience as a first year has meant that he easily falls for Hinata's decoy abilities and has imperfect receives.
Tamahiko is proficient at the ceiling serve, which he uses to disrupt Karasuno's rhythm. However, he has very little game experience and struggles to keep up with the intensity of the match. Nekomata has noted his level-headness as his strong point.
- Current concern: He is sometimes asked "Are you angry?"
- Favorite food: Grilled salted cod.
- Tamahiko (球彦) - Ball Boy
- Teshiro (手白) - White Hand
- "...I was left behind."