Who plays Renji Abarai in Bleach?

Renji Abarai is played by Taichi Saotome.

How is Renji Abarai connected to other characters?

Renji Abarai has 3 mapped relationships in Bleach. Explore the interactive relationship map for details.

Renji Abarai — Professional Captain And Lieutenant — Byakuya Kuchiki (MIYAVI)
Renji acts under Byakuya's command during the attempt to return Rukia.

The plot identifies Byakuya as a Soul Reaper captain and Renji as his lieutenant, whom he sends to retrieve Rukia.
Renji Abarai — Professional Retrieval Enforcer — Rukia Kuchiki (Hana Sugisaki)
Renji initially approaches Rukia as an agent of Soul Society's order.

Byakuya sends Renji to retrieve Rukia after she transfers her powers to Ichigo.
Renji Abarai — Conflict Opponent — Ichigo Kurosaki (Sota Fukushi)
Renji repeatedly obstructs Ichigo's efforts to protect Rukia.

Renji fights Ichigo during the retrieval attempt, later defeats him, and ambushes Ichigo and his ally after the battle with the mother-killing Hollow.