Gillermo

Boy · recorded 1922–2011

  • 2011last recorded
  • 1929best year

Most popular in 1929.

Last recorded in 2011. 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 Gillermo.

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 1922

061119221944196719892011

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 70 recorded years as a table
Gillermo, per million boys born. Years absent from the table had fewer than five births.
YearPer million
19225
19235
19247
19256
19278
19287
192911
19305
19329
19345
19366
19396
19415
19435
19464
19473
19484
19494
19504
19513
19524
19533
19544
19564
19584
19593
19602
19612
19633
19645
19664
19693
19706
19716
197211
19734
19746
19757
197610
19774
19785
19799
19805
19815
19824
19838
19846
19857
19864
19875
19886
19896
19906
19917
19925
199311
19958
19967
19978
199811
19998
20004
20025
20034
20053
20062
20073
20083
20093
20113

Where it’s loved

Most popular in these states

Gillermo 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 Gillermo

The numbers

Every figure

Births in 2011
5
Rank in 2011
#12,287
How rare
1 in 379,850 boys
Since 1922
633

Gillermo was last recorded in 2011. 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 1929, at 11 per million boys born.

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

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