Millie

Boy · recorded 1907–2021

  • 2021last recorded
  • 1907best year

Most popular in 1907.

Last recorded in 2021. 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 Millie.

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 1907

0214119071936196419932021

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 25 recorded years as a table
Millie, per million boys born. Years absent from the table had fewer than five births.
YearPer million
190741
191026
191312
191414
191511
191613
191711
19187
19199
192013
19219
192214
192313
19246
19255
192612
192710
19287
19295
19307
19327
19336
19375
19404
20213

Where it’s loved

Most popular in these states

Millie 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 Millie

The numbers

Every figure

Births in 2021
5
Rank in 2021
#12,146
How rare
1 in 349,896 boys
Since 1907
212

Millie was last recorded in 2021. 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 1907, at 41 per million boys born.

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

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