First recorded as a given name of Latvians in 1599. From Polish Andrzej (“Andrew”).
- A transliteration of the Polish male given name Andrzej.
- A male given name of Latvian speakers.
- Klāvs Siliņš: Latviesu personvārdu vārdnīca. Riga "Zinātne" 1990, →ISBN
-  Population Register of Latvia: Andžejs was the only given name of 294 persons in Latvia on May 21st 2010, including Polish speakers.