SOCIAL ACTIVIST
Kayla Mueller
1988 - 2015

Kayla Mueller
Kayla Jean Mueller (August 14, 1988 – February 6, 2015) was an American human rights activist and humanitarian aid worker from Prescott, Arizona. She was taken captive in August 2013 in Aleppo, Syria, after leaving a Doctors Without Borders hospital. Media reported that a 26-year-old American aid worker was being held by ISIS without naming her, at her family's request. In 2015, she was killed in uncertain circumstances. Read more on Wikipedia
Her biography is available in 17 different languages on Wikipedia (up from 16 in 2024). Kayla Mueller is the 847th most popular social activist (down from 786th in 2024), the 18,622nd most popular biography from United States (down from 17,752nd in 2019) and the 146th most popular American Social Activist.
Memorability Metrics
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Among SOCIAL ACTIVISTS
Among social activists, Kayla Mueller ranks 847 out of 840. Before her are Sara García Gross, Lubna al-Hussein, Behrouz Boochani, Nathan Law, Xiye Bastida, and Chen Qiushi. After her are Diana Sacayán, Rodjaraeg Wattanapanit, Hande Kader, Hayat Mirshad, Alexandria Villaseñor, and Wanjira Mathai.
Most Popular Social Activists in Wikipedia
Go to all RankingsSara García Gross
HPI: 40.50
Rank: 841
Lubna al-Hussein
HPI: 40.49
Rank: 842
Behrouz Boochani
1983 - Present
HPI: 40.42
Rank: 843
Nathan Law
1993 - Present
HPI: 40.41
Rank: 844
Xiye Bastida
2002 - Present
HPI: 40.38
Rank: 845
Chen Qiushi
1985 - Present
HPI: 39.98
Rank: 846
Kayla Mueller
1988 - 2015
HPI: 39.96
Rank: 847
Diana Sacayán
1975 - 2015
HPI: 39.84
Rank: 848
Rodjaraeg Wattanapanit
1967 - Present
HPI: 39.83
Rank: 849
Hande Kader
1993 - 2016
HPI: 39.70
Rank: 850
Hayat Mirshad
HPI: 39.57
Rank: 851
Alexandria Villaseñor
2005 - Present
HPI: 39.38
Rank: 852
Wanjira Mathai
HPI: 39.32
Rank: 853
Contemporaries
Among people born in 1988, Kayla Mueller ranks 903. Before her are Tony Gallopin, Ángel Mena, Jürgen Zopp, Hanne Gaby Odiele, Ezechiel N'Douassel, and Emma Hewitt. After her are Stephen Henderson, Adriano Malori, Lisa Unruh, Daniela Luján, Jain Kim, and Kayra Sayit. Among people deceased in 2015, Kayla Mueller ranks 595. Before her are Yao Beina, Hussein Fatal, Nate Huffman, Sean Price, Adriana Campos, and Alfredo Pacheco. After her are Hema Upadhyay, Diana Sacayán, Yakub Memon, Maria Kryuchkova, Arnold Peralta, and O'Neil Bell.
Others Born in 1988
Go to all RankingsTony Gallopin
CYCLIST
1988 - Present
HPI: 40.02
Rank: 897
Ángel Mena
SOCCER PLAYER
1988 - Present
HPI: 40.00
Rank: 898
Jürgen Zopp
TENNIS PLAYER
1988 - Present
HPI: 39.99
Rank: 899
Hanne Gaby Odiele
MODEL
1988 - Present
HPI: 39.98
Rank: 900
Ezechiel N'Douassel
SOCCER PLAYER
1988 - Present
HPI: 39.97
Rank: 901
Emma Hewitt
SINGER
1988 - Present
HPI: 39.96
Rank: 902
Kayla Mueller
SOCIAL ACTIVIST
1988 - 2015
HPI: 39.96
Rank: 903
Stephen Henderson
COACH
1988 - Present
HPI: 39.96
Rank: 904
Adriano Malori
CYCLIST
1988 - Present
HPI: 39.95
Rank: 905
Lisa Unruh
ATHLETE
1988 - Present
HPI: 39.95
Rank: 906
Daniela Luján
SINGER
1988 - Present
HPI: 39.94
Rank: 907
Jain Kim
ATHLETE
1988 - Present
HPI: 39.94
Rank: 908
Kayra Sayit
ATHLETE
1988 - Present
HPI: 39.93
Rank: 909
Others Deceased in 2015
Go to all RankingsYao Beina
SINGER
1981 - 2015
HPI: 41.24
Rank: 590
Hussein Fatal
SINGER
1973 - 2015
HPI: 41.23
Rank: 591
Nate Huffman
BASKETBALL PLAYER
1975 - 2015
HPI: 40.97
Rank: 592
Sean Price
SINGER
1972 - 2015
HPI: 40.91
Rank: 593
Adriana Campos
ACTOR
1979 - 2015
HPI: 40.60
Rank: 594
Alfredo Pacheco
SOCCER PLAYER
1982 - 2015
HPI: 40.14
Rank: 595
Kayla Mueller
SOCIAL ACTIVIST
1988 - 2015
HPI: 39.96
Rank: 596
Hema Upadhyay
SCULPTOR
1972 - 2015
HPI: 39.95
Rank: 597
Diana Sacayán
SOCIAL ACTIVIST
1975 - 2015
HPI: 39.84
Rank: 598
Yakub Memon
EXTREMIST
1962 - 2015
HPI: 38.93
Rank: 599
Maria Kryuchkova
GYMNAST
1988 - 2015
HPI: 38.77
Rank: 600
Arnold Peralta
SOCCER PLAYER
1989 - 2015
HPI: 38.76
Rank: 601
O'Neil Bell
BOXER
1974 - 2015
HPI: 38.75
Rank: 602
In United States
Among people born in United States, Kayla Mueller ranks 18,630 out of 20,380. Before her are CariDee English (1984), Ellen Muth (1981), Mika Boorem (1987), Ardo Hansson (1958), Kenny Wormald (1984), and Suzanne Cryer (1967). After her are Stacey Augmon (1968), Lauren Schmidt Hissrich (1978), Luke Walton (1980), Gordon H. Smith (1952), Marisa Coughlan (1974), and John Moyer (1974).
Others born in United States
Go to all RankingsCariDee English
MODEL
1984 - Present
HPI: 39.98
Rank: 18,624
Ellen Muth
ACTOR
1981 - Present
HPI: 39.98
Rank: 18,625
Mika Boorem
ACTOR
1987 - Present
HPI: 39.96
Rank: 18,626
Ardo Hansson
ECONOMIST
1958 - Present
HPI: 39.96
Rank: 18,627
Kenny Wormald
ACTOR
1984 - Present
HPI: 39.96
Rank: 18,628
Suzanne Cryer
ACTOR
1967 - Present
HPI: 39.96
Rank: 18,629
Kayla Mueller
SOCIAL ACTIVIST
1988 - 2015
HPI: 39.96
Rank: 18,630
Stacey Augmon
BASKETBALL PLAYER
1968 - Present
HPI: 39.96
Rank: 18,631
Lauren Schmidt Hissrich
PRODUCER
1978 - Present
HPI: 39.96
Rank: 18,632
Luke Walton
BASKETBALL PLAYER
1980 - Present
HPI: 39.95
Rank: 18,633
Gordon H. Smith
POLITICIAN
1952 - Present
HPI: 39.95
Rank: 18,634
Marisa Coughlan
ACTOR
1974 - Present
HPI: 39.94
Rank: 18,635
John Moyer
MUSICIAN
1974 - Present
HPI: 39.94
Rank: 18,636
Among SOCIAL ACTIVISTS In United States
Among social activists born in United States, Kayla Mueller ranks 146. Before her are Alicia Garza (1981), Cindy Sheehan (1957), Gigi Ibrahim (1988), Amanda Knox (1987), Frances Haugen (1980), and Emma González (1999). After her are Alexandria Villaseñor (2005), Sam Berns (1996), Nick Fuentes (1998), Elizabeth Smart (1987), Ethan Zuckerman (1973), and Manohla Dargis (1961).
Alicia Garza
1981 - Present
HPI: 42.15
Rank: 140
Cindy Sheehan
1957 - Present
HPI: 42.14
Rank: 141
Gigi Ibrahim
1988 - Present
HPI: 42.10
Rank: 142
Amanda Knox
1987 - Present
HPI: 41.45
Rank: 143
Frances Haugen
1980 - Present
HPI: 40.81
Rank: 144
Emma González
1999 - Present
HPI: 40.80
Rank: 145
Kayla Mueller
1988 - 2015
HPI: 39.96
Rank: 146
Alexandria Villaseñor
2005 - Present
HPI: 39.38
Rank: 147
Sam Berns
1996 - 2014
HPI: 39.10
Rank: 148
Nick Fuentes
1998 - Present
HPI: 38.01
Rank: 149
Elizabeth Smart
1987 - Present
HPI: 37.87
Rank: 150
Ethan Zuckerman
1973 - Present
HPI: 37.60
Rank: 151
Manohla Dargis
1961 - Present
HPI: 37.14
Rank: 152


























































