Moluag was a sixth-century Irish missionary, born in Ireland around 530, who worked alongside Saint Columba. He is primarily recognized for his efforts to evangelize the Pictish people in Scotland. An Irish noble of the Dál nAraide tribe, he is known by several names, including Lughaidh, Lua, and Luanus. He spent his final years in Rosemarkie, where he died in June 592.