Billy Oosthuizen
UFC DebutNickname“The Kid”
Record
Streak
W4
- Born
- South Africa
- Camp
- Godfather MMA
- Weight class
- Featherweight
- Height
- 5'10" · 178 cm
Before the UFC
Billy Oosthuizen makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
DevelopmentalOpponents' combined record
47-59
.443 win rate
Winning-record opponents
2 of 8
carried winning pro records
Pro bouts faced
16
8 opponents with records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 16 bouts · 16 promotions · wins by 5 KO · 2 sub · 2 decEFC 128 · EFC 121 · EFC 118 · EFC 115 · EFC 112 +11
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Ken Sekeletu | Disqualification | Punches to Back of Head | R3 | 4:06 | EFC 128 | Oct 9, 2025 |
| W | Ayanda Zwane | Submission | Rear-Naked Choke | R3 | 4:17 | EFC 121 | Mar 6, 2025 |
| W | Rian Dunn | KO/TKO | Punches | R1 | 2:24 | EFC 118 | Oct 10, 2024 |
| W | Sibusiso Sovendle | Submission | Rear-Naked Choke | R1 | 3:50 | EFC 115 | Jul 11, 2024 |
| L | Simbarashe Hokonya | KO/TKO | Punches | R1 | 2:10 | EFC 112 | Apr 11, 2024 |
| W | Emmanuel Sita | KO/TKO | Punches | R2 | 0:31 | EFC 106 | Aug 10, 2023 |
| W | Decision | Unanimous | R3 | 5:00 | EFC 100 | Dec 1, 2022 | |
| L | Sizwe Mnikathi10-17 | Submission | Rear-Naked Choke | R1 | 4:10 | EFC 87 | Jul 3, 2021 |
| L | Submission | Rear-Naked Choke | R2 | 2:05 | EFC 85 | May 8, 2021 | |
| W | Aly Kalambay | Decision | Unanimous | R3 | 5:00 | EFC 84 | Mar 14, 2020 |
| L | Asiashu Tshitamba | KO/TKO | Front Kick | R2 | 0:12 | EFC 81 | Aug 10, 2019 |
| L | Faeez Jacobs14-6 | KO/TKO | Punches and Knees | R1 | 4:09 | EFC 79 | May 4, 2019 |
| L | Tumisang Madiba9-13 | KO/TKO | Punches | R3 | 1:56 | EFC 76 | Dec 8, 2018 |
| W | KO/TKO | Punches | R3 | 2:58 | EFC 74 | Oct 6, 2018 | |
| W | Jasen Van Der Merwe1-6 | KO/TKO | Punches | R1 | 0:34 | EFC 71 | Jun 23, 2018 |
| W | Pieter de Klerk0-6 | KO/TKO | Punches | R1 | 1:29 | EFC 69 | Apr 28, 2018 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
1-2across 3 amateur bouts · 3 promotionsFightstar FC 10 · Gauteng FC 5 · Gauteng FC 4
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Brilliant Ncube | KO/TKO | — | R1 | 0:00 | Fightstar FC 10 | Dec 6, 2014 |
| L | Jurie Van Der Linde | Submission | Guillotine Choke | R1 | 0:59 | Gauteng FC 5 | Sep 6, 2014 |
| W | Stephen Smith | Submission | — | R1 | 1:00 | Gauteng FC 4 | Jun 7, 2014 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.