Stacey

Stacey is an English name derived from the medieval given name Eustace, which traces back through Old French Eustache to the Latin Eustachius and ultimately the Greek Eustakhios, meaning "fruitful" or "productive," from eu meaning "good" and stakhys meaning "ear of grain." Originally used as a pet form or surname derived from Eustace, it transitioned into an independent given name and became especially popular as a feminine name in English-speaking countries during the twentieth century. The spelling variants Stacy and Staci are commonly used alongside it.