Where does “Varuzhan” come from?

Varuzhan (English) comes from Armenian Վարուժան, from Old Armenian վարուժան, from Parthian vārōžan.

Ancestry of “Varuzhan”, step by step

Step	Language	Word	Meaning
1	Armenian	Վարուժան	—
2	Old Armenian	վարուժան	the male of any bird, cock
3	Parthian	vārōžan	—

Varuzhan — Etymology, Origin & Word History | Etymology Explorer