Where is Petronilla from?

Meaning of the name Petronilla

From a Latin name, a diminutive of Petronia , the feminine form of Petronius. This was the name of an obscure 1st-century Roman saint, later believed to be a daughter of Saint Peter.

Characteristics of the name Petronilla

How do we know this about Petronilla

(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!
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