The Japan Basketball Association (JBA) has finalized the 12-man roster for the U17 Men’s National Team, set to compete in the upcoming FIBA U17 Basketball World Cup. The tournament, which gathers the top youth talent from across the globe, will take place in Istanbul, Turkey, from June 29 to July 7, 2024.
The Roster Heading to Istanbul
The selected squad features a blend of domestic talent, including Keishi Go and Jack Shiratani, who have been identified by the JBA as key contributors to the team’s offensive and defensive schemes. According to the official roster release from the Japan Basketball Association, the 12 players chosen to represent the nation are as follows:

- Keishi Go
- Jack Shiratani
- Ren Echizen
- Kaito Kawahara
- Rikuto Kudo
- Taiga Kono
- Yuto Matsuoka
- Haruto Nakagawa
- Eita Sato
- Koji Taniguchi
- Sosuke Tsuchiya
- Yusei Watanabe
These athletes were selected following a series of intensive training camps held by the JBA’s youth development program. The coaching staff emphasized physical versatility and tactical awareness, prioritizing players who can adapt to the high-tempo style of play often seen in FIBA youth competitions.
Tournament Stakes and Format
The FIBA U17 Basketball World Cup serves as a critical testing ground for the next generation of international stars. For the Japanese squad, the tournament represents an opportunity to compete against elite programs, including perennial powerhouses like the United States, Spain, and Lithuania.
According to the official FIBA tournament regulations, the competition is divided into a group stage followed by a single-elimination knockout round. Japan has been placed in a challenging group, requiring consistent execution on both ends of the floor to advance to the Round of 16. The tournament format ensures that every game carries significant weight for seeding, as teams aim to secure favorable matchups for the bracket phase.
Tactical Focus for the Japanese Squad
Under the guidance of the coaching staff, the team has focused on transition defense and perimeter shooting—two areas identified as essential for competing at the international level. The inclusion of players like Shiratani, who brings significant height and interior presence, suggests a strategy that balances perimeter spacing with the ability to control the glass.

The JBA has stated that the objective of this cycle is to provide young athletes with high-level international exposure while refining the national team’s tactical philosophy. By participating in this global event, the U17 team aims to mirror the success and systemic growth seen in the senior men’s national team over the past several years.
What Comes Next
The team is scheduled to depart for Istanbul in late June to complete final preparations and acclimation to the local environment. Supporters can follow the team’s progress through the official Japan Basketball Association website, which will provide updates on match results, player statistics, and broadcast information for fans watching from Japan and abroad.
The opening match of the tournament will serve as the first major test for this group. As the squad prepares for their international debut in Turkey, the focus will remain on collective cohesion and executing the game plans developed during the lead-up camps.
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