from The American Heritage® Dictionary of the English Language, 4th Edition
- Wilbur, Richard Purdy Born 1921. American poet whose works, including Things of This World (1956), adhere to formal conventions of rhyme and meter.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. A matronymic surname.
- proper n. A male given name, transferred from the surname.
From an Old English female given name Wilburh, from wil ("will") + burh ("fortress"). (Wiktionary)