There is complete List Of All United State UFC Lightweight champions
List Of All United State UFC Lightweight champions
| Fighter | Divison |
|---|---|
  EDDIE ALVAREZ | LIGHTWEIGHT |
 JORGE MASVIDAL | LIGHTWEIGHT |
 RAFAELDOS ANJOS | LIGHTWEIGHT |
 JOSH THOMSON | LIGHTWEIGHT |
 GRAY MAYNARD | LIGHTWEIGHT |
 JIM MILLER | LIGHTWEIGHT |
 DUSTIN POIRIER | LIGHTWEIGHT |
 AL IAQUINTA | LIGHTWEIGHT |
 JAMES VICK | LIGHTWEIGHT |
 MICHAEL JOHNSON | LIGHTWEIGHT |
 MATT FREVOLA | LIGHTWEIGHT |
 JUSTIN GAETHJE | LIGHTWEIGHT |
 DONALD CERRONE | LIGHTWEIGHT |
 CHAD MENDES | LIGHTWEIGHT |
 MAX HOLLOWAY | LIGHTWEIGHT |
 MARCUS BRIMAGE | LIGHTWEIGHT |
 MICHAEL CHANDLER | LIGHTWEIGHT |
 Clay Guida | LIGHTWEIGHT |
 BOBBY GREEN | LIGHTWEIGHT |
 DRAKKAR KLOSE | LIGHTWEIGHT |
 DREW DOBER | LIGHTWEIGHT |
 ALEXANDER HERNANDEZ | LIGHTWEIGHT |
 Jamie Mullarkey | LIGHTWEIGHT |
 KHAMA WORTHY | LIGHTWEIGHT |
 FARES ZIAM | LIGHTWEIGHT |
  Luigi Vendramini | LIGHTWEIGHT |
| ERIC WISELY | LIGHTWEIGHT |
| EVAN DUNHAM | LIGHTWEIGHT |