About Koolman
The surname Koolman is of Dutch origin and is derived from the word "kool," meaning "cabbage" in Dutch. It is believed to have originated as an occupational name for someone who grew or sold cabbages. The suffix "-man" indicates a person associated with the profession or trade, making Koolman a surname associated with the cabbage trade or occupation.
The surname Koolman is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Koolman based on recent US Census records. This is a brief glimpse into the diverse backgrounds of people carrying this surname.
Ranking information for the surname Koolman is not currently available.
Here's how to represent Koolman in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Koolman using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.