Ab vs Rudolf

Baby Name Comparison — 2026

Rudolf

Boy #19,769 Most Popular 2 Syllables

Meaning

"famous wolf"

Origin: Old High German (Hrodulf: hrod + wolf)

Cultural Roots

German Austrian Dutch Scandinavian Czech

Quick Stats

Popularity Rank
#19,769
Total SSA Count
6
Syllables
2
Formality
Formal
Nicknames
Rudi, Rudy, Dolf

Playground Safety Score

✓ All Clear
Full profile for Rudolf →

Popularity Comparison

Ab Rank #19,713
Rudolf Rank #19,769

Ab is more popular, ranked #19713 vs #19769 for Rudolf.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ab ___

No pairings available yet.

Rudolf ___

  • Rudolf Ernst
  • Rudolf Karl
  • Rudolf Hans
  • Rudolf Friedrich
  • Rudolf Heinrich

Sibling Name Ideas

Names that pair well as siblings.

If you choose Ab

No sibling data available yet.

If you choose Rudolf

Gertrude Heinrich Adalbert Helga

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Ab or Rudolf more popular?

Ab is more popular, ranked #19713 compared to Rudolf at #19769 in the United States.

What do Ab and Rudolf mean?

Rudolf means "famous wolf" (Old High German (Hrodulf: hrod + wolf) origin).

Are Ab and Rudolf boy or girl names?

Ab is primarily a boy name. Rudolf is primarily a boy name.

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← Full profile: Ab ← Full profile: Rudolf Browse all baby names