Longest pro MMA win streak among UFC women's bantamweights

Among UFC women's bantamweights, Kayla Harrison holds the mark for longest pro MMA win streak with 15 straight wins, counting every promotion.

Every professional MMA fight in any promotion, for fighters who have competed in the UFC. Based on the 56 women's bantamweights whose full record we have; more are added daily. Updated October 20, 2026.

#	Fighter	Straight wins	Fights
1	Kayla Harrison	15	20
2	Rin Nakai	13	32
3	Ronda Rousey	12	15
3	Amanda Nunes	12	28
3	Sarah Kaufman	12	28
6	Tonya Evinger	10	28
6	Larissa Pacheco	10	28
6	Holly Holm	10	23
6	Ketlen Vieira	10	22
10	Bethe Correia	9	18
10	Josiane Nunes	9	14
12	Pannie Kianzad	8	26
12	Nora Cornolle	8	14
12	Jacqueline Cavalcanti	8	12
12	Aspen Ladd	8	17
12	Milana Dudieva	8	23
12	Wu Yanan	8	20
12	Bia Mesquita	8	8
12	Priscila Cachoeira	8	22
20	Joselyne Edwards	7	24
20	Sara McMann	7	21
20	Ailin Perez	7	16
23	Yana Santos	6	26
23	Raquel Pennington	6	25
23	Alexis Davis	6	32
23	Karol Rosa	6	27
23	Mayra Bueno Silva	6	19
23	Miesha Tate	6	30
23	Norma Dumont	6	17
23	Lina Lansberg	6	18
31	Chelsea Chandler	5	12
31	Talita Bernardo	5	16
31	Rosi Sexton	5	18
31	Vanessa Melo	5	24
31	Macy Chiasson	5	16
31	Sheila Gaff	5	17
31	Luana Santos	5	13
31	Germaine de Randamie	5	15
31	Marion Reneau	5	18
40	Bea Malecki	4	5
40	Cindy Dandois	4	24
40	Julianna Pena	4	18
40	Shayna Baszler	4	26
40	Julia Avila	4	13
40	Elizabeth Phillips	4	17
46	Jessamyn Duke	3	9
46	Ashlee Evans-Smith	3	12
46	Irene Aldana	3	23
46	Julie Kedzie	3	29
46	Leslie Smith	3	22
46	Stephanie Egger	3	14
46	Kelly Faszholz	3	6
46	Jessica-Rose Clark	3	21

Related records

How we count: full professional records come from each fighter's Wikipedia page (CC BY-SA), checked against and topped up with official UFC results.