Why did Manchu in Qing Dynasty get such a strange name?

Because Manchu people are ethnic minorities from ancient times to the present, their names are certainly different from those of Chinese people.

Manchu people have their own special Manchu language and their own national characters. Their names have their meanings, too. You are like Liao in the Song Dynasty, and Liao in their Qidan means wrought iron. In order to restrain the iron and promote herself, Jurchen changed her country name to gold. Just to show that you are stronger than them. Aisingiorro Nurhachi, as we are familiar with, was completely transliterated in the Ming Dynasty. As we are now, the names of foreigners are also transliterated. After the death of Jurchen in the Jin Dynasty, their language was influenced by Mongolian language system. At that time, a new Manchu language was formed. Nurhachi means a man like a wild boar. Although a little funny, the Jurchen at that time was a tribal struggle, hoping that he would go forward and be invincible like a wild boar. And dourgen, the name we look very ridiculous, means badger in Manchu. Everyone likes to name their children animals in the forest to show their ancestors' reverence for nature.

After Huang Taiji came to power, he paid more attention to standardizing his nation-state and wanted to get rid of backward nomadic people in image. It can be seen from the change of their country name and national name. It was changed to Qing Dynasty and Manchuria for the sake of mutual restraint of the five elements that we Han people said, hoping that their water virtue could restrain Zhu Ming's fire virtue. After entering the customs from Shunzhi period, the name was gradually sinicized. The surname of Manchu nobles was retained, but the name has been changed. For example, Emperor Kangxi called Xuanye, and it was also the Han Confucian who got the name. Normalization has already begun. During the Qianlong period, the children in the future were directly ranked, which will last forever. Emperor Daoguang and Puyi added several word generations. At this time, in addition to surnames, all the names came to be typesetting like us Han people. After the demise of the Qing Dynasty, many aristocrats changed their surnames. Without the Manchu surnames before, most of the surnames in Aisingiorro were Jin. Some people directly remove their Manchu surnames and use the first word of their names as surnames, like the famous modern calligrapher Qi Gong.