| No. 28 – Blackwater Bossing | |
|---|---|
| Position | Shooting guard / point guard |
| League | PBA |
| Personal information | |
| Born | December 8, 1992 Antipolo, Rizal, Philippines |
| Nationality | Filipino |
| Listed height | 6 ft 0 in (1.83 m) |
| Listed weight | 170 lb (77 kg) |
| Career information | |
| College | PCU |
| PBA draft | 2019: 1st round, 3rd overall pick |
| Selected by the NLEX Road Warriors | |
| Playing career | 2019–present |
| Career history | |
| 2019–2020 | San Juan Knights |
| 2020–2021 | NLEX Road Warriors |
| 2021 | San Juan Knights |
| 2021–present | Blackwater Bossing |
| Career highlights and awards | |
| |
Rian Michael S. Ayonayon (born December 8, 1992) is a Filipino professional basketball player for the Blackwater Bossing of the Philippine Basketball Association (PBA). He was drafted 3rd overall pick in the 1st round of the 2019 PBA draft.[1]