About Costolo
The surname Costolo is of Italian origin and is derived from the personal name Costolo, which is a diminutive form of the name Costantino. The name Costantino itself is derived from the Latin name Constantinus, meaning "steadfast" or "constant." Therefore, the surname Costolo can be interpreted to mean "son of Costolo" or "descendant of Costolo," indicating a familial connection to someone named Costolo or Costantino.
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The surname Costolo is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Costolo 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 Costolo is not currently available.
Here's how to represent Costolo in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Costolo using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.