Talk:2023-05-15 Florence (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| 🇺🇸 USA Lauren Davis (withdrew)
 * align=left| 🇺🇸 USA Claire Liu (First Round)
 * align=left| 🇷🇴 ROU Ana Bogdan (Second Round)
 * align=left| 🇮🇹 ITA Jasmine Paolini (Champion)
 * align=left| 🇩🇪 GER Jule Niemeier (First Round)
 * align=left| 🇮🇹 ITA Sara Errani (Semifinals)
 * align=left| 🇸🇰 SVK Anna Karolína Schmiedlová (First Round)
 * align=left| 🇮🇹 ITA Lucia Bronzetti (Semifinals)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇷🇴 ROU Ana Bogdan (Second Round)
 * align=left| 🇮🇹 ITA Jasmine Paolini (Champion)
 * align=left| 🇩🇪 GER Jule Niemeier (First Round)
 * align=left| 🇮🇹 ITA Sara Errani (Semifinals)
 * align=left| 🇸🇰 SVK Anna Karolína Schmiedlová (First Round)
 * align=left| 🇮🇹 ITA Lucia Bronzetti (Semifinals)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇮🇹 ITA Sara Errani (Semifinals)
 * align=left| 🇸🇰 SVK Anna Karolína Schmiedlová (First Round)
 * align=left| 🇮🇹 ITA Lucia Bronzetti (Semifinals)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇸🇰 SVK Anna Karolína Schmiedlová (First Round)
 * align=left| 🇮🇹 ITA Lucia Bronzetti (Semifinals)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇮🇹 ITA Lucia Bronzetti (Semifinals)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First Round)
 * align=left| 🇮🇹 ITA Lucrezia Stefanini (First 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 Asia Muhammad 🇲🇽 MEX Giuliana Olmos (Final)
 * align=left| CHI Alexa Guarachi 🇳🇿 NZL Erin Routliffe (First Round)
 * align=left| 🇨🇿 CZE Renata Voráčová TPE Wu Fang-hsien (Semifinals)
 * align=left| 🇩🇪 GER Vivian Heisen 🇪🇪 EST Ingrid Neel (Champions)
 * align=left| CHI Alexa Guarachi 🇳🇿 NZL Erin Routliffe (First Round)
 * align=left| 🇨🇿 CZE Renata Voráčová TPE Wu Fang-hsien (Semifinals)
 * align=left| 🇩🇪 GER Vivian Heisen 🇪🇪 EST Ingrid Neel (Champions)
 * align=left| 🇨🇿 CZE Renata Voráčová TPE Wu Fang-hsien (Semifinals)
 * align=left| 🇩🇪 GER Vivian Heisen 🇪🇪 EST Ingrid Neel (Champions)
 * align=left| 🇨🇿 CZE Renata Voráčová TPE Wu Fang-hsien (Semifinals)
 * align=left| 🇩🇪 GER Vivian Heisen 🇪🇪 EST Ingrid Neel (Champions)
 * align=left| 🇩🇪 GER Vivian Heisen 🇪🇪 EST Ingrid Neel (Champions)
 * align=left| 🇩🇪 GER Vivian Heisen 🇪🇪 EST Ingrid Neel (Champions)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw