Meanings
plural McCallums · alternative McCullum
- countableuncountableA surname from Scottish Gaelic.
- countableuncountableA community on the south coast of Newfoundland, Newfoundland and Labrador, Canada.
Origin
- Scottish GaelicMac Caluim“son of Calum”
- EnglishMcCallum
Anglicized form of Scottish Gaelic Mac Caluim (“son of Calum”).
More words from Scottish Gaelic
Full word history & related roots →Cite this entry
McCallum. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/McCallum
“McCallum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/McCallum. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “McCallum,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/McCallum.
Source: McCallum on Wiktionary, CC BY-SA 4.0.