Underworld Betta Hunter 2021
| Top Participant | Entries |
|---|---|
| PERFOM AQUALAB | 6 |
| RENEGADE BETTA | 6 |
| RIZ BETTA FARM | 6 |
| ROEL BETTA | 6 |
| SAUDAGAR IKAN LAGA | 6 |
| SEMUT TIMUR (TWL) | 6 |
| SIR LONG | 6 |
| SONTO BETTA PERANG | 6 |
| SOPI BETTA | 6 |
| SYED BETTA | 6 |
| VINCENT | 6 |
| VIP | 6 |
| YF BETTA | 6 |
| ZUL JAMBU | 6 |
| 3QAI BETTA (DK) | 5 |
| 48 BETTA SBT | 5 |
| AAA BETTA | 5 |
| ABATAM GORDON | 5 |
| ABE TOMYAM | 5 |
| AJI MUSANG BETTA | 5 |