Hi Dawn,
I found your Victor in the 1920 census of Norwalk, Ct.
Since his middle initial was "S.", I suspect he was the son of Stephen Iskiyan. (All Stephen's sons had his name as their middle name).
Also, I have a Vartevar S. Iskiyan - and this may very well be your Victor who Americanized his name.
Please contact me - I have quite a bit on this family.
Annabelle