Rabbi Ikka, the father of Rabbi Acha [(in the name of)] during the time of Abaye [said to Abaye regarding idol worship (Shabbat 65a)]. He married the sister of Rabbi Acha bar Yaakov in the chapter of the one who makes a vow [(Nedarim 1:1)]:
Seder_HaDorot,_Tanaim_and_Amoraim.461:1