- * Season 8: All Stars (18 returning)
- Season 11: Guatemala (2 returning)
- Season 16: Micronesia (10 returning)
- * Season 20: Heroes vs. Villains (20 returning)
- Season 22: Redemption Island (2 returning)
- Season 23: South Pacific (2 returning)
- Season 25: Philippines (3 returning)
- Season 26: Caramoan (10 returning)
- Season 27: Blood vs. Water (10 returning)
- * Season 31: Cambodia (20 returning)
- * Season 34: Game Changers (20 returning)
- Season 38: Edge of Extinction (4 returning)
- * Season 40: Winners at War (20 returning)
- Season 45: (untitled) (1 returning)
- * Season 50: In the Hands of the Fans (24 returning)
*** seasons with 100% returning contestants
