Definitions

1. proper noun

a surname of English origin, or a place name in several countries, including Australia and the United States.

“The Willoughbys are a well-known family in our neighborhood.”

2. noun

a person who bears the surname Willoughby.

“Meet Willoughby, our new colleague who just joined the team.”

3. place name

a suburb in Adelaide, South Australia, and a surname of a former Prime Minister of Australia.

“I live in Willoughby, and it’s a beautiful suburb with a great community.”