Tournament Name: PTT - ลอนเทนนิสพัฒนาฝีมือ; ครั้งที่ 4 ภาคกลาง, Week Of: 28-September-2020
| S.No. | First Name | Family Name | Province |
| 1 | Punnapitch | PHITAKSTRAKUL | CBI |
| S.No. | First Name | Family Name | Province |
| 1 | Chantapas | KOMOLPISUT | BKK |
| 2 | Alexandr | SADOV | CBI |
| 3 | Youngjae | THONGRUNG | BKK |
| S.No. | First Name | Family Name | Province |
| 1 | Surapitchaya | KLOYDEE | PBI |
| S.No. | First Name | Family Name | Province |
| 1 | Nutthanun | POKSAWAT | NBI |
| 2 | Woramet | BUNPHUENG | SRN |
| 3 | Nutthaphoom | POKSAWAT | NBI |
| 4 | Yothakan | SOTTHITHAWORN | PLK |
| 5 | Akarin | ASAWABENJANG | PKT |
| S.No. | First Name | Family Name | Province |
| 1 | Chotiga | SINGKUMSORN | NBI |
| 2 | Thanaphorn | WIRIYOLAN | CBI |
| S.No. | First Name | Family Name | Province |
| 1 | Theerapatkoki | LABNONGSAENG | BKK |
| 2 | Ratchanon | KRAIKITTIWUT | PTE |
| 3 | Pontakorn | NATTAMETHINEE | SKN |
| S.No. | First Name | Family Name | Province |
| 1 | Narit | PONGSACHAMNANKIT | SPK |
| 2 | Apivich | ROJPIBOONPHAN | BKK |
| S.No. | First Name | Family Name | Province |
| 1 | Nisharey | BUAPETCH | CBI |
| S.No. | First Name | Family Name | Province |
| 1 | Thanapat | SOMCANE | RET |
| 2 | Bunyarit | KHONGPHAISAN | PKN |
| 3 | Noraphat | WIRIYOLAN | CBI |
| S.No. | First Name | Family Name | Province |
| 1 | Thitaree | TUMTHONG | BKK |