Boy Name · English Origin
Cy
Last reviewed: June 2026
Cy is a boy baby name of English origin, meaning "Strong-willed". It currently sits in the Rare tier of US baby names for 2026, and parents who love Cy often also consider Che.
Names like Cy
Frequently asked about Cy
What does the name Cy mean?
Cy means "Strong-willed" and is of English origin.
What is the origin of Cy?
Cy originates in English naming tradition.
How do you pronounce Cy?
Cy has 2 letters and is most commonly stressed on the first syllable.
Is Cy a boy's or girl's name?
Cy is primarily used as a boy's name in US records.
How popular is Cy in 2026?
In our 2026 popularity tracker, Cy sits in the Rare tier — an uncommon, standout choice.
What names are similar to Cy?
Names that share Cy's sound and style include Che, Coy, Chaya, Chauncy, Clancy.