0-1
Pro W–L
Marcus Similien is an American mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed March 2026 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
KO/TKO
Fastest loss
0:46 (Rd 1)
vs Alexander Boyd
Last fought
Mar 2026 · Active
Frequently asked
What is Marcus Similien's MMA record?
Marcus Similien has a professional MMA record of 0-1.
How does Marcus Similien usually lose?
Most of Marcus Similien's losses come by KO/TKO (1 of 1).
Is Marcus Similien still active?
Marcus Similien last competed in March 2026, and is considered active (no bout in over two years).
Where is Marcus Similien from?
Marcus Similien is a American mixed martial artist.