Pernikahan

• Ranald MacGregor (1706–1786)

Anak

• Donald MacGregor (1750–?)
• Gregor MacGregor (1741–?)
• Mary MacGregor (1746–1799)
• Gregor MacGregor (1741–1799)
• James McGregor (1755–?)
• Donald McGregor (1750–1814)
• Malcolm McGregor (1761–?)

Saudara kandung

• John MacGregor, 8th of Glengyle (1708–1774)
• Mary MacGregor (1710–1766)
• Kathrine McGregor (1707–?)

Saudara tiri

Orang tua

• Gregor 'Ghlum Dubh' MacGregor, 7th of Glengyle (1688–1777)
• Mary Hamilton (1688–1733)