List of Kings of the Isle of Man and the Isles

• Godfred I mac Fergus lord of the Hebrides (836–853)

Sub-Kings under Norse Dublin Kingdom:

• Caitill Find
• Tryggvi (870–880)
• Asbjorn Skerjablesi (880–899)
• Gibhleachan (921–937)
• Mac Ragnall (937–942)
• Magnus I (972–978)
• Godfred II (978–989)

Sub-Kings under Norse Orkney Rule:

• Harald I (989–999)
• Godfred III (999–1000)
• Ragnald I Godfredson (1000–1005)
• Kenneth Godfredson (1005–1014)

Sub-Kings under Norse Dublin Kingdom:

• Swein Kennethson (1014–1034)
• Harald II The Black (1034–1052)
• Margad Rganallson (1052–1061)
• Murchaid mac Diarmait (1061–1070)
• Fingal Gofredson (1070–1079)

Kings of the Isle of Man and the Isles:

• Godfred IV of the Isle of Man (1079-1095)
• Magnus II of the Isle of Man (1095-1102)
• Lagman of the Isle of Man (1102-1104)
• Sigurd of the Isle of Man (1104-1130)
• Domnall mac Teige of the Isle of Man (1114-1115)
• Murchadh O'Brian of the Isle of Man (1115-1137)
• Olaf I of the Isle of Man (1137-1153)
• Godfred V of the Isle of Man (1153-1158)
• Somerled of the Isle of Man (1158-1164)

The Isles broke away from the Isle of Man and became an independent kingdom.

For leaders after this see: List of Kings of the Isle of Man, List of Kings of the Isles.