How popular is the name Lu in 2025?

Lu is rarely given in the US today — it does not rank in the top 2000 boy names.

When was the name Lu most popular?

Lu peaked in 1918, reaching #3728 among US boy names.

Lu will almost certainly be the only one in school.

boy name

Lu entered the US charts in 1918, peaked at #3728 in 1918, is rarely given today — a rare gem few children share.

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rank today

#3728

peak (1918)

babies in 2025

rare

a rare gem few children share

Fewer than a hundred people named Lu are estimated to be alive in the US today — a true one-of-a-kind name.

The typical Lu alive today was born around 1995, making them about 30 years old.

Estimated from official SSA birth records and life tables.

How popular is the name Lu in 2025?: Lu is rarely given in the US today — it does not rank in the top 2000 boy names.
When was the name Lu most popular?: Lu peaked in 1918, reaching #3728 among US boy names.
Will my child share the name Lu with classmates?: Lu will almost certainly be the only one in school.

Put them head to head — full stats, history and a verdict.