Highest Knockout Rate in UFC
Fighters with the highest percentage of wins by KO/TKO (min. 10 fights, 5 wins)
2026 Stats
💢 About Highest Knockout Rate in UFC
This leaderboard ranks UFC fighters by knockout rate, the share of a fighter's WINS that came by KO or TKO. We take each fighter's KO/TKO wins, divide by their total wins, and express the result as a percentage. Measuring against wins answers the question fans actually ask: when this fighter wins, how often does it end in a knockout? Two floors keep it honest, a minimum of 10 professional bouts and at least 5 wins, so the board reflects proven punching power rather than a hot start or a single result.
What a high KO rate really tells you
Knockout rate is one of the cleanest signals of one-punch power and finishing instinct in the sport. Fighters near the top of this list tend to share a profile: they hunt the finish, commit to power shots, and treat decisions as a failure rather than a fallback. That mindset is thrilling, but it cuts both ways. A pressure-heavy knockout artist often trades defense for offense, which is why some of the most feared finishers also carry losses by the same method they dish out. Reading this stat alongside a fighter's defensive numbers and our ELO rankings gives a far fuller picture than KO rate alone.
Context matters, too. Heavier divisions produce knockouts at a much higher clip than the lighter classes, so a 70 percent KO rate at flyweight is a rarer and arguably more impressive feat than the same number at heavyweight. Era and level of competition factor in as well, since finishing journeymen is not the same as finishing ranked contenders. The leaderboard gives you the raw numbers; the surrounding story is yours to dig into on the individual fighter profiles.
For fans, this is the highlight-reel stat, the one that explains why a packed arena holds its breath every time certain fighters load up. It is the closest thing MMA has to a measure of pure danger, and it is a great lens for spotting must-watch matchups before they happen. If you enjoy slicing the sport this way, browse our other breakdowns over on the full UFC stats hub.