Berthold is the 16,633rd most popular last name (surname) in the United States; frequency is 0.001%; percentile is 76.289 [SourceCBN]
Berthold, North Dakota, United States [City]; population was 409 in 1990; housing units was 171 in 1990; location is 48°19'N 101°44'W; land area is 0.31 square miles (197 acres); FIPS code is 6460 [SourceCBP]