its an Arabic name, it means the greatest!
In the show, Ali does know the girls.
The real Ali is not dead. Ali was in the hospital stuck as her twin Courntey and Courntey was Ali who was friends with all the girls. Courtney is the one who died but everyone thinks it was Ali. The real Ali comes back for revenge on the girls and Courntey for taking her life away.
Laila Ali is the name of Muhammad Ali's daughter.
Ali Landry
Ali Movasat's birth name is Ali Mosavat.
Ali Kivircik's birth name is Ali ztemiz.
Because the "real" Ali wants revenge on the girls for ruining her perfect life.
Lucky Ali's birth name is Masqoom Mehmood Ali.
Rubina Ali's birth name is Rubina Ali Qureshi.
Somy Ali's birth name is Somy Madan Ali.
Vinny Ali's birth name is Vincent Zulfaqar Ali.
Ali Bhutto's birth name is Bhutto, Zulfikar Ali.