庾凉
[yŭ liáng]
Yu Liang. Here '庾 (Yu)' is a less common Chinese surname, and '凉 (liang)' can mean 'cool,' often metaphorically used to denote feeling indifferent or lonely. However, '庾凉' does not form an idiomatic expression, so it may well be just chosen for its poetic resonance, without specific background.