Liam Mac Con Iomaire (born 1937, Casla, County Galway – died 2019) was a highly respected Irish writer, journalist and broadcaster.

He was a newsreader on RTÉ. He was author of a number of books and some translations, mainly concerning Connemara, as well as landmark Irish language biographies of Breandán Ó hEithir and Seosamh Ó hÉanaí.^[1] He was the father of musician, Colm Mac Con Iomaire.^[2][3]

Liam Mac Con Iomaire and Tim Robinson won the 2016 Lois Roth Award for a Translation of a Literary Work for Graveyard Clay / Cré na Cille: A Narrative in Ten Interludes, by Máirtín Ó Cadhain (Yale University Press, 2016).^[4]