Poids Moyens Hommes
 | Roman Dolidze | 9-5-0 UFC | #361 |  |
 | Roman Kopylov | 6-5-0 UFC | #584 |  |
 | Ron Stallings | 1-2-0 UFC | #3666 |  |
 | Ronaldo Souza | 9-7-0 UFC | #935 |  |
 | Rory Markham | 1-2-0 UFC | #3727 | |
 | Rory Singer | 2-2-0 UFC | #3815 | |
 | Royce Alger | 0-2-0 UFC | #4580 | |
 | Rudyard Moncayo | 0-1-0 UFC | #6450 | |
 | Ryan Gandra | 1-0-0 UFC | #483 | |
 | Ryan Janes | 2-2-0 UFC | #3586 |  |
 | Ryan Jensen | 2-6-0 UFC | #2948 | |
 | Ryan Loder | 1-2-0 UFC | #2228 | |
 | Sabah Homasi | 0-3-0 UFC | #3471 | |
 | Saparbek Safarov | 1-3-0 UFC | #3804 | |
 | Sasha Palatnikov | 1-2-0 UFC | #3766 |  |
 | Scott Askham | 2-4-0 UFC | #2874 |  |
 | Scott Smith | 1-3-0 UFC | #3867 | |
 | Sean Strickland | 17-7-0 UFC | #18 | |
 | Sedriques Dumas | 3-5-0, 1NC UFC | #1082 | |
 | Shara Magomedov | 5-1-0 UFC | #457 | |