רב אחא בר מניומי

Rab Achah bar Menyumi was seated before Rav Nachman [(Baba Kamma 106a). Rav Nachman said in Baba Batra (138b)] that he said to Abaye [in the section "Whoever dies." And he was from Media, an idolater (Zevachim 7b) in Rashi. And in Kiddushin (56a) regarding Rav Menyumi, and in Yevamot (94a) this matter is about bar Menyumi, and perhaps Rav Ada his brother or one is the same as the other, and one is a transcription error.

And Rav Yosef bar Menyumi and Rabbi Chanina bar Menyumi perhaps they are brothers, and he is a judge of Nehardea (there)].