Talk:2023-04-17 Tallahassee (c)

The   (known as for sponsorship reasons) was a wo/men's tennis tournament played on outdoor  courts in Tokyo, Japan, that was part of the Championship series of tournaments on the  ATP Tour. It was the 22nd edition of the and was held.

Singles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * align=left| 🇨🇳 CHN Zhang Zhizhen (Quarterfinals)
 * align=left| 🇦🇷 ARG Camilo Ugo Carabelli (First Round)
 * align=left| 🇩🇪 GER Dominik Koepfer (First Round)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta (Second Round)
 * align=left| TPE Wu Tung-lin (Final)
 * align=left| 🇧🇪 BEL Zizou Bergs (Champion)
 * align=left| 🇫🇷 FRA Enzo Couacaud (Semifinals)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)
 * align=left| 🇩🇪 GER Dominik Koepfer (First Round)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta (Second Round)
 * align=left| TPE Wu Tung-lin (Final)
 * align=left| 🇧🇪 BEL Zizou Bergs (Champion)
 * align=left| 🇫🇷 FRA Enzo Couacaud (Semifinals)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)
 * align=left| TPE Wu Tung-lin (Final)
 * align=left| 🇧🇪 BEL Zizou Bergs (Champion)
 * align=left| 🇫🇷 FRA Enzo Couacaud (Semifinals)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)
 * align=left| 🇧🇪 BEL Zizou Bergs (Champion)
 * align=left| 🇫🇷 FRA Enzo Couacaud (Semifinals)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)
 * align=left| 🇫🇷 FRA Enzo Couacaud (Semifinals)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)
 * align=left| 🇯🇵 JPN Rio Noguchi (Second Round)

Doubles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * align=left| 🇺🇸 USA William Blumberg 🇻🇪 VEN Luis David Martínez (Final)
 * align=left| 🇺🇸 USA Evan King 🇺🇸 USA Mitchell Krueger (Semifinals)
 * align=left| 🇦🇹 AUT David Pichler / 🇩🇪 Tim Sandkaulen (First Round)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta 🇦🇷 ARG Camilo Ugo Carabelli (withdrew)
 * align=left| 🇺🇸 USA Evan King 🇺🇸 USA Mitchell Krueger (Semifinals)
 * align=left| 🇦🇹 AUT David Pichler / 🇩🇪 Tim Sandkaulen (First Round)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta 🇦🇷 ARG Camilo Ugo Carabelli (withdrew)
 * align=left| 🇦🇹 AUT David Pichler / 🇩🇪 Tim Sandkaulen (First Round)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta 🇦🇷 ARG Camilo Ugo Carabelli (withdrew)
 * align=left| 🇦🇹 AUT David Pichler / 🇩🇪 Tim Sandkaulen (First Round)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta 🇦🇷 ARG Camilo Ugo Carabelli (withdrew)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta 🇦🇷 ARG Camilo Ugo Carabelli (withdrew)
 * align=left| 🇦🇷 ARG Facundo Díaz Acosta 🇦🇷 ARG Camilo Ugo Carabelli (withdrew)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw