411 REFERENCE · Wiktionary
Koopman
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
koopman
English
Etymology
Anglicised from en nl Koopman, an occupational surname referring to a merchant (nl koopman). en Chapman Kaufman.
Proper noun
s
en Dutch.
Statistics
According to the 2010 United States Census, Koopman is the 12766th most common surname in the United States, belonging to 2417 individuals. Koopman is most common among White (95.41%) individuals.