World title lineage
WBU HEAVYWEIGHT Champions
A complete roll of WBU heavyweight champions since 1995 — 5 champions across 8 reigns. THOMAS NARMO is the current titleholder. The longest reign belongs to HASIM RAHMAN (23y 11m, 0 defences).
- 8THOMAS NARMOCURRENT CHAMPION
2024–present · 2y 7m · 0 defences
- 7
2000–2024 · 23y 11m · 0 defences
- 6
2000 · 3m · 0 defences
- 5
1999–2000 · 3m · 0 defences
- 4
1999 · 5m · 0 defences
- 3
1998–1999 · 7m · 1 defence
- 2
1997–1998 · 1y 1m · 1 defence
- 1
1995–1997 · 2y 7m · 2 defences
