Q: When is a good age to start dating?
A: Each person is different, so I can't say that there is a specific age that you should start dating. I can, however, give you a few things to consider in making that decision. First of all, I would recommend talking to your parents about this. They know you very well and can give you give you a lot of good advice. They truly have your best interests at heart, so it's important to respect them in this decision.
Secondly, keep in mind that there is no rush to begin dating. Statistics showed that only nine percent of those who began dating at the age of twelve would still be virgins by the time they graduated high school, whereas eighty percent of those who waited until the age of sixteen to date remained virgins until they graduated (http://www.pureloveclub.com/). In other words, the earlier a person starts dating the more likely it is that he/she will become sexually active in high school. Also, keep in mind that the vast majority of dating relationships in high school don't lead to marriage, which means that your future husband/wife is most likely still out there - does this relationship lead you closer to finding him/her? How would he/she feel if he could see you in this relationship right now?
Joshua Harris once said that a person is ready to start dating when he/she can "match wisdom with romance." It's important to use your heart AND your head when deciding whether or not to date a certain person. It's also important to remember that when you begin dating you also begin building a foundation for your future marriage. Dating is meant to help you decide whether or not to marry a certain person; if you're still quite a few years away from being able to make that deicision and follow through with it, then I would suggest that you use your time now to build a strong foundation of friendship, rather than dating that person.