Where is Haldor from?

Meaning of the name Haldor

From the Old Norse name Hallþórr , which meant "Thor's rock" from hallr "rock" combined with the name of the Norse god Þórr (see Thor).

Characteristics of the name Haldor

How do we know this about Haldor

(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.