I've watched seasons 1-12 & 27-30 fully
1) Richard Hatch
2) Jerri Manthey
3) Ami Cusack
4) Kathy Vavrick O'Brien
5) Christy Smith
6) Lindsey Ritcher
7) Shii-Ann Huang
8) Cirie Fields
9) Rob Cesternino
10) Kimmi Kappenberg
11) Coby Archa
12) Teresa Cooper
13) Jaclyn Schultz
14) Courtney Marit
15) Kelly Goldsmith
16) Jenna Lewis
17) Shirin Oskooi
18) Eliza Orlins
19) Kelly Wigglesworth
20) Kass McQuillen
Edit: I completely forgot Pearl Islands contestants
Lill and Sandra would make top 20, maybe Christa & Fairplay at a push