Keller

Keller is a surname of English origin, derived from the occupational term 'keller', which means 'cellar builder'. The name likely originated as a descriptive name for someone who constructed or maintained cellars or underground storage spaces.

As a first name, Keller is relatively modern and has been used for both boys and girls. It gained popularity in the late 20th century, particularly in the United States.

While the name has an occupational origin, it has taken on a more contemporary and stylish feel as a first name. Some parents may choose it for its unique sound or as a way to honor their family's English heritage.

Overall, Keller is a name with a practical occupational background that has evolved into a trendy and gender-neutral option for modern parents.