That's how my best friend met her ex. It worked (they were super in love and dated for almost two years, and are still friends/will probably get back together tbh). I also met one of my friends this way.
However, if I were single I wouldn't do it and I generally don't add people who friend me on Facebook who I don't know, unless they have enough information public that I can tell they're a legit profile and someone who I would have something in common with. If this is a specific person who you want to friend, you could try it, but it may not work.
However, if I were single I wouldn't do it and I generally don't add people who friend me on Facebook who I don't know, unless they have enough information public that I can tell they're a legit profile and someone who I would have something in common with. If this is a specific person who you want to friend, you could try it, but it may not work.