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boyandgirlnames

Blanch

Girl name · French

US rank
Unranked
Syllables
1
Peak
#246 in 1885

0 babies were named Blanch in the US in 2025.

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US births per million girls, 1880–2025

03006001880192019601983

Similar names

Popularity: U.S. Social Security Administration (babies with 5+ births per year).

Did you know?

A few things about Blanch you might not know, from US birth records. Handy for convincing a partner, or a grandparent.

  • HistoryBlanch has been in use since at least 1880, the first year US birth records were kept. That's 145 years of Blanchs, and counting.
  • Best yearIts best year was 1885, when it reached #246.

About the name Blanch

Blanch is a girl name of French origin. It has 6 letters and 1 syllable, starting with B and ending in “-nch”. US birth records list Blanch for girls from 1880 to 1983, in 95 of those 104 years. Its best year was 1885, when it ranked #246 among girl names. It hasn't been given to 5 or more US babies in a year since 1983, so today it's a genuinely rare choice.

Origin:French names

Blanch for girls, by decade
DecadeBabies per millionAbout 1 in
1880s3362,972 girls
1890s3342,994 girls
1900s2943,405 girls
1910s1835,461 girls
1920s1228,228 girls
1930s6714,977 girls
1940s3033,681 girls
1950s1470,126 girls
1960s5.8172,712 girls
1970s1.1925,926 girls
1980s1.6606,061 girls

More French girl names

Questions about the name Blanch

What is the origin of the name Blanch?

Blanch has French roots in our records. Other French names include Charlotte, Evelyn, Violet.

Is Blanch a boy or girl name?

Blanch is a girl name.

How popular is the name Blanch?

Blanch is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 1983. It peaked at #246 in 1885.