Cyr as a Baby Name. Meaning and Origin of Cyr

What is the meaning of the name Cyr ?

The baby name Cyr is a Male name , 1 syllables long and is pronounced /siːr/ (English: 'seer'); /siʁ/ (French).

Cyr is French in Origin.

Cyr is a compact French given name and surname with Greek ecclesiastical roots. It derives from Late Greek Kyriakos (“of the Lord”) and Kyrillos (“Cyril”), via Latin Cyriacus/Cyrillus, yielding the French forms Cyr and Saint‑Cyr (for the child martyr Cyricus). The core meaning is “lordly” or “belonging to the Lord.”

The name spread in medieval France through devotion to Saints Cyr and through place‑names such as Saint‑Cyr. As a family name, especially among Acadians and Franco‑Americans, Cyr often traces to a forebear so named or to residence near a Saint‑Cyr parish. In English, Cyr appears from the 1800s as a clipped form of Cyril or, more rarely, Cyrus - the latter from Old Persian Kūruš, of uncertain meaning (sometimes interpreted as “sun” or “throne”). Related forms and cognates include Cyril, Cyrille, Cyrillus, Cyriac/Cyriaque, Kirill/Kiryl, Cirilo, Ciril, Cyryl, and the nickname Cy.