List of Famous people with last name Seaforth

Lieutenant-General Francis Humberston Mackenzie, 1st Baron Seaforth FRS FRSE FLS was a British politician, soldier, and botanist. He was Chief of the Highland Clan Mackenzie, as which he raised the renowned 78th (Highlanders) Regiment of Foot.

George Mackenzie, 2nd Earl of Seaforth was a Highland clan chief and Scottish nobleman, who played an equivocating role in Scotland in the Wars of the Three Kingdoms.

Kenneth Mackenzie, 3rd Earl of Seaforth (1635–1678) was a Highland clan chief and Scottish nobleman, who adhered faithfully to Charles II through his tribulations. From his great stature he was known among the Highlanders as "Coinneach Mor".

Kenneth Mackenzie, 4th Earl of Seaforth, KT, PC (S) was a Scottish peer and Jacobite supporter, known as Lord Mackenzie of Kintail from birth until 1678.

Colin Mackenzie, 1st Earl of Seaforth (1596/97–1633), was a Highland clan chief and Scottish nobleman, possessed of vast estates and wealth.

Kenneth Mackenzie, 1st Earl of Seaforth FRS was a British peer, politician, soldier and Chief of the Highland Clan Mackenzie.

William Mackenzie, 5th Earl of Seaforth, and 2nd titular Marquess of Seaforth, also known as Uilleam Dubh, or Black William, was a Scottish peer and head of Clan Mackenzie. Educated in France and brought up as a Roman Catholic, he was attainted for his part in the 1715 Jacobite Rising and also joined the 1719 Rising.