Derived from Spanish dulce meaning "sweet". This name was (first?) used by Miguel de Cervantes in his novel Don Quixote (1605), where it belongs to the love interest of the main character, though she never actually appears in the story.
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.