Juan, with a female part in the glyph, is often used to describe women’s softness and graceful and graceful posture, such as: The beautiful Juanjuan looks across the autumn water, washing her feet in the Dongting and looking at the eight wastelands. ——Du Fu, Tang Dynasty, "Remonstrances and Notes to Han".
The common use of this word in names reflects everyone’s common aesthetics and good expectations for their daughters, rather than being like a man. In the past, there were only a few villages in Shiliba where information was underdeveloped, but now there is a large flow of people and good communications, so I feel that there are more women with this name, and it should be considered a nice and western name in the past era. There are also more windy ones. My classmate is also named Lijuan, and my niece was named Xiaojuan when she was a child. Among my classmates, there are many girls named "Tingting" or "Li". I remember when I was in junior high school, I flipped through a roster of all grades and saw these names: Yang Tingting, Lu Tingting, Ma Tingting, Gou Tingting, Liu Tingting, Xue Tingting... These were all popular aesthetics of the same period.
Nowadays, everyone pursues individuality when choosing names, but it is inevitable that there are still a few words that everyone likes very much. China has a large population, so there are many repetitions.