The spelling of the name McGeary can be a bit confusing due to the irregularities in English phonetics. The correct pronunciation can be represented in IPA as /məkɡiːri/ with stress on the second syllable. The strange combination of letters like "cge" and the silent "a" can be attributed to its Irish origin. Irish names often have spelling rules that differ from English, and McGeary is no exception. Despite its unique spelling, it is a popular last name in Ireland and the United States.