Assumptions based on child's name Robert

[Dogadviceneeded]

Of course I know that no one should form assumptions based on a child's (or adult's) name, but I'm sure lots of people do (even if they don't act on it). What assumptions would you make about a little boy named Robert/Rob/Robby? Or if you wouldn't make any, what assumptions do you think others might make?

Yes, I know I am being ridiculous, please humour me!

I wouldn't make any assumption. It's an everyman sort of name like Daniel or Thomas. I'm not madly keen on it though.