Boy nameCurrently #8,566 in the USSteady

Isadore

//ˌɪsɑˈdɔɹeɪ//

4 syllablesPeak year: 19167 lettersStarts with I

Meaning & origin

We're still researching Isadore'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.

Isadore's popularity over time

Yearly US births named Isadore, Social Security Administration data
YearBirths named Isadore
18809
18818
18825
18839
18848
188515
188610
188712
188812
188916
189014
189118
189217
189323
189424
189519
189633
189715
189820
189915
190024
190123
190229
190331
190436
190521
190657
190749
190852
190954
191054
191193
1912157
1913205
1914242
1915277
1916285
1917257
1918250
1919225
1920198
1921212
1922182
1923167
1924154
1925151
1926101
192789
192872
192959
193060
193164
193244
193341
193428
193557
193641
193735
193838
193935
194033
194139
194230
194330
194423
194531
194625
194731
194822
194931
195024
195123
195238
195324
195425
195530
195629
195734
195824
195920
196018
196117
196222
196325
196414
196516
196618
196713
196816
196911
197016
197112
197215
197317
197411
197511
19768
197710
197819
197912
198011
198111
19836
19846
19857
198611
198712
198812
198914
19909
199111
19927
19937
19946
19969
199711
199811
199911
20008
20016
200212
20039
20048
20059
20068
20079
200814
20099
20108
20117
20139
201419
201516
201613
201720
201815
201915
202027
202124
202212
202310
202417

Isadore through the decades

  • Isadore peaked in 1916, when 285 babies were named Isadore in the US.
  • Over the last 10 years of data (2015–2024), use of Isadore has risen 69% compared to the 10 years before that.
  • Isadore currently ranks #8,566 in the US and is holding steady.

Names like Isadore

Similar-sounding names.

Sibling names for Isadore

A different sound, a similar rhythm.