McPeek is spelled /məkˈpiːk/ using the International Phonetic Alphabet. The first syllable "mc" represents a Gaelic surname prefix and is typically pronounced as "mak" or "muhk", depending on regional variations. The second syllable "peek" is pronounced as "peek", with a long "e" sound. This surname likely originated in Scotland or Ireland and has various spellings, including McPeake, McPeak, and MacPhee. The spelling of McPeek is unique and is likely a variation of the surname based on personal preference or regional dialect.
There is no known etymology for the word "McPeek". It appears to be a surname of Irish origin, but its specific meaning or root is unclear.