Rudolf

Boy · recorded 1882–2024

  • 2024last recorded
  • 1909best year

Most popular in 1909.

Last recorded in 2024. Fewer than five boys a year have been given it since, so it's a true rarity.

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Meaning

We don’t have a verified meaning for Rudolf.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1882

0438518821918195319892024

Hover over or drag across the chart to see any year.

Per million boys born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 123 recorded years as a table
Rudolf, per million boys born. Years absent from the table had fewer than five births.
YearPer million
188244
188759
189241
189642
189857
190241
190384
190447
190538
190660
190754
190839
190985
191041
191180
191272
191341
191460
191577
191679
191759
191850
191950
192039
192135
192245
192357
192443
192549
192659
192773
192866
192963
193061
193147
193244
193334
193440
193533
193639
193735
193832
193932
194030
194135
194232
194319
194418
194525
194615
194716
194817
194919
195023
195116
195224
195317
195418
195515
195614
195717
195818
195912
19608
196113
196215
196315
19649
196512
19669
196711
196813
19698
197013
197114
197212
197310
19746
197510
19764
197710
197810
197913
198011
19817
19824
19839
19847
19856
19867
19879
19887
19898
19904
19915
19926
19935
19946
19954
19965
19974
19987
19996
20004
20026
20033
20044
20055
20062
20074
20084
20093
20103
20133
20164
20174
20184
20194
20205
20213
20225
20234
20243

Where it’s loved

Most popular in these states

Rudolf isn’t concentrated in any one state. Either it’s spread evenly, or no state reaches the 25 births over three years needed before a rate means anything.

More like it

More like Rudolf

The numbers

Every figure

Births in 2024
6
Rank in 2024
#10,938
How rare
1 in 287,148 boys
Since 1882
2,951

Rudolf was last recorded in 2024. Fewer than five boys have been given the name in any year since, which is the point below which the record stops reporting.

Most popular in 1909, at 85 per million boys born.

There isn’t enough data for a ten-year trend: Rudolf doesn’t appear in both ends of that window.

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.