About Yang Guang's name

Yang Guang's mother is Dugu and his father is Duguxin. Du Guxin was born in Xianbei aristocratic family. It can be said for sure that Dugu is of Xianbei descent. As can be seen from her name, after Emperor Wen of Sui married her, the surname of Emperor Wen of Sui became Liu Pu because the imperial court at that time was dominated by Xianbei people. As for all these novels, I won't say much.

Most importantly, Yang Guang and his brother were both born during the reign of Xianbei, so they all have a Xianbei name. Amo mentioned above should be transliteration of Xianbei language. Because Xianbei has no words, it is impossible to verify what it means now. Xianbei nationality originated in Xing 'an Mountains, and its pronunciation should be between Manchu in Heilongjiang Valley and Mongolian in Ergon Valley.

Of course, the nobles at that time tended to believe in Buddhism, and it is estimated that these names all had good wishes. I think if Yang Guang was naughty when he was a teenager, the name should be based on his parents' expectations, hoping that he would be quiet, because from the perspective of Sanskrit, the name means a good mother. Of course, it may be that Xianbei and Sanskrit have some repetitive sounds, but Xianbei has no characters, or we have not studied Xianbei characters at present. We can only rely on their youth.

I hope the above can help you a little.