Huna, the son of Rav Nachman, is also called Rav Huna bar Nachman and Huna bar Rav Nachman. Rav Pappa kissed his head and gave him his daughter, as stated in Horayot [(12b). And Rav Huna bar Chinana in Chulin (49b), and there they argue with Rava. And Mar Zutra, the son of Rav Nachman, said to Rav Ashi in Bava Metzia (47a)]:
Seder_HaDorot,_Tanaim_and_Amoraim.991:1