Where is Suk-Ja from?

Meaning of the name Suk-Ja

From Sino-Korean 淑 (suk) meaning "good, pure, virtuous, charming" and 子 (ja) meaning "child". Other hanja characters can form this name as well. Korean feminine names ending with the character 子 (a fashionable name suffix in Japan, read as -ko in Japanese) declined in popularity after 1945 when Korea was liberated from Japanese rule.

Characteristics of the name Suk-Ja

How do we know this about Suk-Ja

(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.