Maccoy as a Baby Name. Meaning and Origin of Maccoy

What is the meaning of the name Maccoy ?

The baby name Maccoy is a Male name , 2 syllables long and is pronounced /ˈmækɔɪ/ (MACK-oy).

Maccoy is Irish, Scottish Gaelic in Origin.

Maccoy is a modern given-name spelling of the Gaelic surname McCoy/MacCoy, ultimately from Irish and Scottish Gaelic Mac Aodha, “son of Aodh.” Aodh is an ancient personal name meaning “fire,” linked to a pre-Christian fire or sun deity, so the name carries the sense “son of fire.” As a surname it emerged in Ulster and the Scottish Highlands, where Anglicization produced forms such as McCoy alongside cognates like MacKay and McKay from the same Mac Aoidh root.

As a given name, Maccoy reflects the contemporary trend of adopting surnames as first names, gaining visibility in North America in the late 20th and early 21st centuries. The surname’s cultural footprint - most famously the phrase “the real McCoy” - helped its wider recognition. Variant spellings and close forms include McCoy, MacCoy, Macoy, McKoy, and Mccoy; related Gaelic-root surnames include Mackey, MacKay, and McKay. Meaning-rich and brisk, Maccoy offers a rugged, modern twist on a venerable Gaelic heritage.