The fingers are named thumb, index finger, middle finger, and little finger. Why does that finger have to be called the ring finger? At first glance, it sounds like there is no name, and it would be fine to give it any other name.

In the old days, people named the thumb so it was easy to remember. The thumb was bigger than the other fingers, so it was called the thumb. The index finger was called the index finger because children liked to hold it. The middle finger was because it was in the middle, and the little finger was because it was in the middle. It is the smallest, with only the ring finger, which has no special features to make a name for, so I had to call it ring finger. Everyone is used to calling it ring finger, and it is difficult to change it. In fact, I think ring finger is not unpleasant at all. There are no famous places, but they are tied to the heart