So long as there isn't an obvious reason as to why you're a virgin.
Most girls will see it as a sign of encouragement that you've slept with a small amount, and if you're an otherwise attractive person she'll surely feel that you could have slept with a lot more if you wanted to and the fact that you're interested in her means she's special.
I just recently had a conversation in the pub with a few freinds from work, one of whom is a girl and after a few drinks the conversation of sex turned up.
This girl was horrified that one of my mates who's 19 had slept with 14 girls where as she gave me quite a lot of respect for only sleeping with 4 (I'm 18). This girl is very hot by the way, easily an 8, probably 9. I have no intention of sleeping with her for several reasons and am very happy with be just freinds with her, not in an AFC way that I secretely lust for something more but just because I think she's a nice girl but not really my type for a relationship and I don't think I'm her's either.
I will mention one thing though, she has just dumped her boyfreind to be with my mate that's slept with 14 girls although I think she sees the 14 girls thing as a hinderance, because he's an otherwise really nice guy(not AFC but just a genuinely good bloke but he won't take any ****).
But seriously, any girl that won't take you because you've not had sex isn't worth having sex with anyway, if you're that worried about it just don't tell them.