Where does “Ռոբերտ” come from?

Ռոբերտ (Armenian) comes from Russian Ро́берт, from English robert, from Anglo-Norman Robert.

Ancestry of “Ռոբերտ”, step by step

Step	Language	Word	Meaning
1	Russian	Ро́берт	—
2	English	robert	—
3	Anglo-Norman	Robert	—