Where is Mieczysław from?
My guess is...
Poland
57%
Norway
8%
Switzerland
4%
I'm 100% certain Mieczysław is Male.
According to a dataset of 2, the average Mieczysław is around 64 years old.
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Learn about the name Mieczysław
How do we know this about Mieczysław
(and is it secret spies?)
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.