About Teahan
The surname Teahan is of Irish origin and is derived from the Gaelic name Ó Téacháin, meaning "descendant of Téachán." The name Téachán is believed to be derived from the word "teach," meaning "house" or "home." Therefore, the surname Teahan likely originated as a patronymic name, indicating that the bearer was a descendant of someone named Téachán, possibly denoting a familial connection to a particular house or homestead.
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The surname Teahan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Teahan 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 Teahan is not currently available.
Here's how to represent Teahan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Teahan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.