Boy nameCurrently #2,339 in the USSteady

Cy

//ˈsaɪ//

1 syllablePeak year: 20102 lettersStarts with C

Meaning & origin

We're still researching Cy's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Cy's popularity over time

Yearly US births named Cy, Social Security Administration data
YearBirths named Cy
19026
19075
19115
191211
19136
19147
191516
191610
19175
191811
191910
19205
19215
192213
19239
19249
19268
19288
19296
19307
19318
19328
193411
19355
19367
19388
19397
19417
19427
19435
19448
19459
194610
194715
19486
194911
195019
195115
195221
195320
195427
195532
195625
195721
195811
195920
196023
196122
196223
196322
196421
196517
196621
196714
196818
196915
197021
197119
197227
197330
197433
197537
197638
197734
197827
197934
198038
198145
198240
198338
198427
198532
198638
198729
198824
198935
199040
199146
199244
199348
199448
199552
199646
199745
199861
199976
200080
200174
200255
200368
200488
2005111
2006105
2007113
2008104
200999
2010117
201199
2012109
201399
201471
201561
201668
201745
201868
201972
202065
202145
202258
202382
202460

Cy through the decades

  • Cy peaked in 2010, when 117 babies were named Cy in the US.
  • The 2000s were Cy's strongest decade, averaging 90 births a year.
  • Over the last 10 years of data (2015–2024), use of Cy has fallen 39% compared to the 10 years before that.
  • Cy currently ranks #2,339 in the US and is holding steady.

Names like Cy

Similar-sounding names.

Sibling names for Cy

A different sound, a similar rhythm.