What does Liu's name mean?

Reflection: Appears when illuminated by light.

Explanations in Shuo Wen Jie Zi: Ye Ming. Zangya. From the sun.

Snow: The word "snow" refers to the snowflakes falling in the winter sky, and also refers to the two solar terms of heavy snow and light snow in the 24 solar terms of the snow lunar calendar. Because the snow is white and unreasonable when it falls, people are also used to using it as a symbol of purity to show people's integrity and purity. When making a name, except the original meaning, most of them use its symbolic meaning.

The name can be interpreted as: "Snow reflects plum blossoms, and Mei Xueying haunts Liu Lang Liu Ying". The idiom set fireflies reflecting snow expands the artistic conception of names.