Generally this can be considered a Latin form of Rose, though originally it may have come from the unrelated Germanic name Roza 2. This was the name of a 13th-century saint from Viterbo in Italy. In the English-speaking world it was first used in the 19th century. A famous bearer was civil rights activist Rosa Parks (1913-2005).
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.