How popular is the name Duff in 2025?

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

When was the name Duff most popular?

Duff peaked in 1880, reaching #909 among US boy names.

Duff will almost certainly be the only one in school.

boy name

Duff entered the US charts in 1880, peaked at #909 in 1880, is rarely given today — a rare gem few children share.

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rank today

#909

peak (1880)

babies in 2025

rare

a rare gem few children share

About 300 people named Duff are estimated to be alive in the US today.

The typical Duff alive today was born around 1956, making them about 69 years old.

Estimated from official SSA birth records and life tables.

How popular is the name Duff in 2025?: Duff is rarely given in the US today — it does not rank in the top 2000 boy names.
When was the name Duff most popular?: Duff peaked in 1880, reaching #909 among US boy names.
Will my child share the name Duff with classmates?: Duff will almost certainly be the only one in school.

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