Sevidzem Ernestine Leikeki (an haife ta a shekara ta 1985) ita yar gwagwarmayar sauyin yanayi ce daga Kamaru kuma a shekarar 2021 an ba ta lambar yabo a matsayin mata 100 na BBC, saboda "matan da ke haifar da canji mai dorewa". Ita ce mai fafutukar sauyi da jinsi daga yankin Arewa-maso-Yamma na Kamaru, kuma ita ce ta kafa kungiyar kare hakkin jinsi da muhalli ta Kamaru. Ta yi aiki don dakatar da fataucin yara, a cikin 2010, a Arewa maso Yammacin Kamaru. Ta halarci taron Majalisar Dinkin Duniya na Jam'iyyun Canjin Yanayi a matsayin Glasgow, 2021, COP26, kuma ta sami lambar yabo ta Tsarin Sauyin Yanayi na Jinsi don mafita, a cikin 2019 da kuma a cikin 2021. An haife Leikeki a shekarar 1985, kuma tana da ‘ya’ya hudu. Al'ummarta tana cikin gandun daji da filin noma wanda ke samar da itace, amma yana fama da talauci. Ta kasance mai fafutuka da ke aiki don tabbatar da daidaiton jinsi a cikin kare muhalli da karfafawa 'yan mata da mata.