About Sines
The surname Sines is of Portuguese origin and is derived from the Latin word "sinus," meaning "bay" or "inlet." It is a toponymic surname, indicating that it was originally given to someone who lived near or was associated with a bay or inlet. The name Sines is most commonly associated with the town of Sines in Portugal, which is located on the country's southwestern coast.
The surname Sines is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Sines 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 Sines is not currently available.
Here's how to represent Sines in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Sines using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.