List of WWE SmackDown Women's Champions
Reigns

No.
Champion
Championship change
Championship change
Championship change
Reign statistics
Reign statistics
Reign statistics
Notes
Ref.
No.
Champion
Date
Event
Location
Reign
Days
Days recog.
Notes
Ref.
1
Becky Lynch
September 11, 2016
Backlash
Richmond, VA
1
84
84
As a result of the 2016 WWE draft, the WWE Women's Championship became exclusive to Raw. In response, SmackDown established the SmackDown Women's Championship and Raw's title was subsequently renamed.
-
2
Alexa Bliss
December 4, 2016
TLC: Tables, Ladders & Chairs
Dallas, TX
1
70
69
This was a tables match.
-
3
Naomi
February 12, 2017
Elimination Chamber
Phoenix, AZ
1
9
8
-
-
—
Vacated
February 21, 2017
SmackDown
Ontario, CA
—
—
—
The championship was vacated when Naomi suffered a knee injury and could not defend the title within 30 days.
-
4
Alexa Bliss
February 21, 2017
SmackDown
Ontario, CA
2
40
40
Bliss defeated Becky Lynch to win the vacant championship.
-
5
Naomi
April 2, 2017
WrestleMania 33
Orlando, FL
2
140
139
This was a six–pack challenge, also involving Becky Lynch, Carmella, Mickie James, and Natalya.
-
6
Natalya
August 20, 2017
SummerSlam
Brooklyn, NY
1
86
86
-
-
7
Charlotte Flair
November 14, 2017
SmackDown
Charlotte, NC
1
147
146
-
-
8
Carmella
April 10, 2018
SmackDown
New Orleans, LA
1
131
130
Cashed in her Money in the Bank contract. This was the first time a women's title changed hands after a Money in the Bank contract cash–in.
-
9
Charlotte Flair
August 19, 2018
SummerSlam
Brooklyn, NY
2
28
27
This was a triple threat match, also involving Becky Lynch. Flair pinned Lynch to win the championship.
-
10
Becky Lynch
September 16, 2018
Hell in a Cell
San Antonio, TX
2
91
91
-
-
11
Asuka
December 16, 2018
TLC: Tables, Ladders & Chairs
San Jose, CA
1
100
99
This was a triple threat Tables, Ladders, and Chairs match, also involving Charlotte Flair.
-
12
Charlotte Flair
March 26, 2019
SmackDown
Uncasville, CT
3
13
12
-
-
13
Becky Lynch
April 8, 2019
WrestleMania 35
East Rutherford, NJ
3
19+
19+
This was a winner takes all triple threat match for both the Raw and SmackDown Women's Championships, also involving Ronda Rousey, who defended the Raw Women's Championship.
-

Question: What were the longest and shortest reigns in the WWE?
Answer: Charlotte Flair's first reign is the longest single reign at 147 days, while Naomi's first reign is the shortest at 9 days (WWE recognizes 146 days and 8 days, respectively).