Rudnick Name Origin and Family Crest

Seen on a birth certificate or a ship's manifest, Rudnick is usually a form of Rudnicki. The name is usually explained as “From Rudnik”.

A variant of Rudnicki

Before spelling was fixed, Rudnicki was also written Rudnick. Regional accents shaped spellings long before dictionaries fixed them. Other spellings include Rudnicky and Rudnitsky.

In the records

The 2010 census count for Rudnick in the United States was 2,371, good for rank 12,953. It sits within the 25,000 most common last names in the country.

Family crest and blazon

Arms linked to Rudnicki and its spellings were granted to individual families; our heraldry team traces which line they belonged to.

Get the complete Rudnick report, with a museum-style coat of arms.