小乐 (Xiǎo Lè) is a Chinese name. It is not a term in Engpsh, so it cannot be translated directly. However, you can introduce someone named 小乐 as "Xiao Le" in Engpsh. Here are some example sentences:
Example 1:
Chinese: 小乐是我的朋友。
Engpsh: Xiao Le is my friend.
Example 2:
Chinese: 小乐会说流利的英语。
Engpsh: Xiao Le speaks fluent Engpsh.
Example 3:
Chinese: 小乐是个很有才华的人。
Engpsh: Xiao Le is a very talented person.
I hope this helps! Let me know if you have any other questions.