Ranald Bane MacDonald, 1st of Largie

Ranald Bane MacDonald (dates of birth and death unknown, alive in 1431) was the illegitimate son of John Mór Tanister (died 1427) and a daughter of a concubine of Finguine MacKinnon (the Green Abbot). He is the founder of Clan MacDonald of Largie. He was given a charter for lands in Kintyre around Largie, for his services at the battle of Inverlochy.

Family
He is known to have fathered:
 * Donald MacDonald, 2nd of Largie
 * Alexander MacDonald, 3rd of Largie
 * John MacDonald
 * Marion of Cortynvale