Lovejoy

Lovejoy's use as a surname follows that as a nickname. In Medieval times, when many people shared names, nicknames were relied upon to distinguish individuals. Many of these nicknames later became surnames. Lovejoy, from the Middle English love(n) and joie, referred to someone who was affectionate and joyful — although the Oxford Dictionary of American Family Names notes that Lovejoy may have been bestowed ironically, at times.

Pronounced LUV-joy.