Unisex nameCurrently #4,857 in the USSteady

Sinclair

//sɪnˈklɛɹ//

2 syllablesPeak year: 20248 lettersStarts with S

Meaning & origin

We're still researching Sinclair'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.

Sinclair's popularity over time

Yearly US births named Sinclair, Social Security Administration data
YearBirths named Sinclair
19008
19025
19107
191210
191312
191414
191517
191617
191721
191814
191912
192019
192117
192222
192326
192429
192512
192612
192715
192823
192923
193014
193123
193220
193317
193413
193513
193612
193715
193812
193917
19406
19419
194211
194319
194413
194512
194615
194713
194811
194911
195015
195124
195222
195313
195417
195518
195616
195711
195817
195915
196012
196113
196210
19638
196411
19657
196611
19676
196817
196910
197011
197113
197210
19736
197413
197510
197611
197712
19788
197917
198012
198116
198213
198318
198416
198511
198622
198715
198823
198923
199022
19918
199216
199323
199431
199525
199630
199722
199821
199923
200020
200115
200221
200311
200416
200517
200615
20078
200820
200915
201016
201122
201212
201319
20148
201527
201621
201726
201824
201919
202018
202126
202220
202327
202441

Sinclair through the decades

  • Sinclair peaked in 2024, when 41 babies were named Sinclair in the US.
  • Over the last 10 years of data (2015–2024), use of Sinclair has risen 64% compared to the 10 years before that.
  • Sinclair currently ranks #4,857 in the US and is holding steady.

Names like Sinclair

Similar-sounding names.

Sibling names for Sinclair

A different sound, a similar rhythm.