SOCIAL ACTIVIST
Sophia Kianni
2001 - Today

Sophia Kianni
Sophia Kianni (born December 13, 2001) is an Iranian-American social entrepreneur. She is the co-founder of Phia, a VC-backed AI shopping agent. She is the founder and president of Climate Cardinals, the world's largest youth-led climate nonprofit, served on the EPA's National Youth Advisory Council, and as an advisor to the United Nations. She is the youngest United Nations advisor in US history. Read more on Wikipedia
Her biography is available in 24 different languages on Wikipedia (up from 21 in 2024). Sophia Kianni is the 828th most popular social activist (down from 813th in 2024). (up from 5,259th in 2019)
Memorability Metrics
Page views of Sophia Kianni by language
Among SOCIAL ACTIVISTS
Among social activists, Sophia Kianni ranks 828 out of 840. Before her are Elena Gorolová, Ridhima Pandey, Salil Shetty, Sampat Pal Devi, Amanda Knox, and Sonita Alizadeh. After her are Rusudan Gotsiridze, Claire Nouvian, Anjem Choudary, Tabassum Adnan, Luisa Neubauer, and Yelena Grigoryeva.
Most Popular Social Activists in Wikipedia
Go to all RankingsElena Gorolová
1969 - Present
HPI: 41.89
Rank: 822
Ridhima Pandey
2009 - Present
HPI: 41.84
Rank: 823
Salil Shetty
1961 - Present
HPI: 41.82
Rank: 824
Sampat Pal Devi
1961 - Present
HPI: 41.74
Rank: 825
Amanda Knox
1987 - Present
HPI: 41.45
Rank: 826
Sonita Alizadeh
1996 - Present
HPI: 41.39
Rank: 827
Sophia Kianni
2001 - Present
HPI: 41.38
Rank: 828
Rusudan Gotsiridze
1975 - Present
HPI: 41.37
Rank: 829
Claire Nouvian
1974 - Present
HPI: 41.27
Rank: 830
Anjem Choudary
1967 - Present
HPI: 41.24
Rank: 831
Tabassum Adnan
HPI: 41.11
Rank: 832
Luisa Neubauer
1996 - Present
HPI: 41.06
Rank: 833
Yelena Grigoryeva
1978 - 2019
HPI: 40.94
Rank: 834
Contemporaries
Among people born in 2001, Sophia Kianni ranks 117. Before her are Ander Barrenetxea, Cata Coll, Olav Kooij, Julián Araujo, Sem Steijn, and Johnny Cardoso. After her are Thomas Ceccon, Adrián Bernabé, Hitomi Honda, Brunette, Franz Wagner, and Wang Xinyu.
Others Born in 2001
Go to all RankingsAnder Barrenetxea
SOCCER PLAYER
2001 - Present
HPI: 41.66
Rank: 111
Cata Coll
SOCCER PLAYER
2001 - Present
HPI: 41.63
Rank: 112
Olav Kooij
CYCLIST
2001 - Present
HPI: 41.55
Rank: 113
Julián Araujo
SOCCER PLAYER
2001 - Present
HPI: 41.49
Rank: 114
Sem Steijn
SOCCER PLAYER
2001 - Present
HPI: 41.48
Rank: 115
Johnny Cardoso
SOCCER PLAYER
2001 - Present
HPI: 41.39
Rank: 116
Sophia Kianni
SOCIAL ACTIVIST
2001 - Present
HPI: 41.38
Rank: 117
Thomas Ceccon
SWIMMER
2001 - Present
HPI: 41.38
Rank: 118
Adrián Bernabé
SOCCER PLAYER
2001 - Present
HPI: 41.31
Rank: 119
Hitomi Honda
SINGER
2001 - Present
HPI: 41.24
Rank: 120
Brunette
SINGER
2001 - Present
HPI: 41.22
Rank: 121
Franz Wagner
BASKETBALL PLAYER
2001 - Present
HPI: 41.17
Rank: 122
Wang Xinyu
TENNIS PLAYER
2001 - Present
HPI: 41.14
Rank: 123
























