Short form of William. This spelling was first used in the 19th century. The change in the initial consonant may have been influenced by an earlier Irish pronunciation of the name. Famous bearers include basketball player Bill Russell (1934-), comedian Bill Cosby (1937-), American president Bill Clinton (1946-), and Microsoft founder Bill Gates (1955-).
We use a combination of data from the internet, and our own Machine Learning models to make these predictions.
In a gist, we use a Machine Learning model trained on a diverse global dataset of 100m+ names, and use it to predict different traits for a person based on first name!
NameGuessr guesses a person's nationality, age, and gender based on their name. We also try to give insightful info around the name's origin, name meaning, and name pronounciation.