Jacyntha is a perfect girl. She knows how to make people happy and laugh at the same time as well as being the most beautiful girl you will ever meet. If you ever dated a Jacyntha, do not waste the chance of putting a ring on it. Even the name is beautiful thatâs how you know sheâs perfect! If you are friends with her she will always be by your side and fight for you and gives the best advice. She can be a little quiet at times, but if you are close to her she is very outgoing and sweet.