The name Qiu Zi has a good meaning
Qiu: Qiu is a polyphonic character. When pronounced as jiǎo, it means low and low. When saying qiū, point to the pool. When reciting jiū, it has the meaning of tranquility, cool appearance, etc. It also refers to the ancient name of water. It originated in the west of Lan County, Shanxi Province, and is now named Qiushui River. In addition, it also communicates with "Qiu". When chanting jiù, it refers to the floodway. Pronounced jiāo, it is the word used for place names.
"Shuowen Jiezi" explains: narrow. Next. One day, there is Qiu River, which is located in the Zhou Dynasty. "Spring and Autumn Biography" says: "Yanzi's house is in the autumn pass." In the Anding Dynasty, there was Qiuquan. From the sound of autumn water.
Calpa: 1. [Calpa] Deciduous tree. The leaves are broad and oval. Flowers light yellow. Wood can be used for construction and making furniture, musical instruments, etc. The bark of the tree is called "Zibaibari" and can be used for medicinal purposes; 2. Engraving and carving wooden boards for printing; 3. Called hometown.
"Shuowen Jiezi" explains: Catalpa is also used. Congmu, Zai Shengsheng
The meaning of this name can be interpreted as: "Quiet? Hometown".