Tools / Baby names / C
Cy
BoyMeaning of Cy: Greek: 'lord'
Cy is a boy's name most strongly associated with Greek naming. It has 2 letters and 1 syllable, and it is familiar but far from overused — 2485th most popular boys' name in the United States in 2025 and 5119th in England & Wales.
US rank 2025
#2485
52 babies in 2025
England & Wales 2024
#5119
3 babies in 2024
US babies since 1880
3,921
First recorded 1902 · peak 2010
Trend
stable
Style: uncommon
Popularity over time
Gender split
99% boys · 1% girls, based on US, UK and international usage.
Origins & cultures
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Other names starting with C
German · 2 syllables
US #52UK #119
German · 2 syllables
US #74UK #17
Greek · 3 syllables
US #71UK #204
Hebrew · 2 syllables
US #62UK #75
English · 2 syllables
US #36UK #103
Latin · 2 syllables
US #101UK #389
Scottish · 3 syllables
US #67UK #216
English · 2 syllables
US #25UK #139
Irish · 2 syllables
US #324UK #107
English · 2 syllables
US #190UK #169
Spanish · 2 syllables
US #158UK #968
Irish · 2 syllables
US #170UK #264