How popular is the name Erastus in 2025?

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

When was the name Erastus most popular?

Erastus peaked in 1880, reaching #392 among US boy names.

Erastus will almost certainly be the only one in school.

boy name

Erastus entered the US charts in 1880, peaked at #392 in 1880, is rarely given today — a rare gem few children share.

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rank today

#392

peak (1880)

babies in 2025

rare

a rare gem few children share

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

The typical Erastus alive today was born around 1916, making them about 109 years old.

Estimated from official SSA birth records and life tables.

How popular is the name Erastus in 2025?: Erastus is rarely given in the US today — it does not rank in the top 2000 boy names.
When was the name Erastus most popular?: Erastus peaked in 1880, reaching #392 among US boy names.
Will my child share the name Erastus with classmates?: Erastus will almost certainly be the only one in school.

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