| Champ: |  Yūichi Sugita |
| Runner: |  James Duckworth |
| Score: | 3–6, 6–3, 7–6(7–1) |
| Edition: | 1st |
| Type: | singles doubles |
| After Year: | 2022 |
See main article: article and 2019 Yokkaichi Challenger.
This was the first edition of the tournament.[1]
Yūichi Sugita won the title after defeating James Duckworth 3–6, 6–3, 7–6(7–1) in the final.
All seeds receive a bye into the second round.