About Castonguay
The surname Castonguay is of French origin and is derived from the combination of the words "château" meaning "castle" and "gué" meaning "ford" or "crossing." Therefore, the meaning of the surname Castonguay can be interpreted as "castle crossing" or "ford of the castle." It is likely that the name originally referred to a location near a castle or a crossing point associated with a castle.
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The surname Castonguay is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Castonguay 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 Castonguay is not currently available.
Here's how to represent Castonguay in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Castonguay using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.