Can I Love A Person, Who I Didn't Know? Only From Seeing Her/him?

No one can tell you weather you can or you cannot love someone, its all upto you.... Only you can help yourself understand the feeling for that person inside you..... We can only say weather or not its right, but that too we should not say as we are no one to give any advice to you, its your life and you have all the rights to do or feel the way you want to.....

I believe you can love everyone.  But just by seeing someone and not knowing them ever it is not going to be the same kind of love you would have for your family and friends and loved ones.

Definately

That is the big problem, we as humans use the word love without meaning and it becomes confusing you can fantasize about a person, you can admire a person but to love them without knowing them NO don't think it could be love, care for yeah love NO...the best to you

No!!! I don't believe in love at first sight. If the girl/boy is someone you don't even know than what your feeling is lust. You lust the young lady/boy that's all. My suggestion to you is to get to know the person and find out if they're someone you could fall in love with. You can't judge a book by it's cover. The person you think you love could be a really mean person or treat you badly. What you think you love is just an illusion. Lust is the correct word for you in your situation.