"Doubt" Shia Claim that Abu Bakr, Umar and Usman Killed Fatima (Ali’s Wife). So if it is true Why Did Imam Ali name his sons Abu Bakr, Umar , Usman??? 1. Abu Bakr is a konia( means cognomen or nickname). Konia dosen’t choose by father. The real name of Abu Bakr was “Atiq”. Abu al-Faraj Isfahani Said: قتل عبد الله بن علي بن أبي طالب، وهو ابن خمس وعشرين سنة ولا عقب له. “ Abdullah Ibn Ali was killed when he was 25 in Karbala” [Maqatelo at-Talibin vol.1 page 22] So his name was Abdullah and it’s the name of Muhammad’s father. 2. Umar used to change the name of children. Bilazari Said