McIsaac

M3C3I1S1A1A1C3

proper noun

A surname from Scottish Gaelic.

UncommonScrabble 13
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Meanings

proper nounMcIsaac (plural McIsaacs)

plural McIsaacs · alternative McKissack · alternative McKissic · alternative McKissick

  1. A surname from Scottish Gaelic.

Origin

From the Scottish Gaelic patronymic from the personal name Isaac.

Full word history & related roots →
Cite this entry
APA

McIsaac. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/McIsaac

MLA

“McIsaac.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/McIsaac. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “McIsaac,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/McIsaac.

Source: McIsaac on Wiktionary, CC BY-SA 4.0.