English and Polish form of Latin Iohanna , which was derived from Greek Ἰωάννα (Ioanna), the feminine form of Ioannes (see John). This is the spelling used in the English New Testament, where it belongs to a follower of Jesus who is regarded as a saint. In the Middle Ages in England it was used as a Latinized form of Joan (the usual feminine form of John ) and it became common as a given name in the 19th century.
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.