Sylvia is my name, I have hated it all my life (fortunately I have another name too). I think my parents were thinking Victorian when they christened me, but I have suffered from the ciggie smoking, bingo playing stereotype mentioned by greenelizabeth below.
I was the only Sylvia at my rather posh girls school, and at university, I noticed that people seemed to have assumptions about my background, that weren't flattering.
The name is so rarely discussed, that it's nice to see that some people think it is elegant and old-fashioned.