On this site you can find the hottest chiles of the World:

Bishops Crown Chile
Chinese Five Color Chile
Early Jalapeno Chile
Fatalii Red Chile
Fatalii Yellow Chile
Habanero Caribbean Red Chile
Habanero Francisca Chile
Habanero Neon Yellow Chile
Habanero Orange Chile
Habanero Red Savina Chile
Habanero White Bullet Chile
Lantern Chile
Pequin Chile
Rocoto Red Chile
Rocoto Yellow Chile
Scotch Bonnet Pumpkin Orange Chile
Scotch Bonnet Red Chile
Tepin Chile