About Onasch
The surname Onasch is of German origin and is derived from the Middle High German word "on" meaning "on" or "at" and the word "asch" meaning "ash tree." Therefore, the surname Onasch is believed to have originated as a topographic name for someone who lived near or by an ash tree. It is also possible that the surname could have been a habitational name for someone from a place named Onasch or a variant spelling of the surname Anasch.
The surname Onasch is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Onasch 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 Onasch is not currently available.
Here's how to represent Onasch in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Onasch using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.