What about the name Xintong? Does it look nice?

But the letter is a polyphonic word, which needs attention. You need to avoid polyphonic words when naming.

short for Shenyang/a surname

【 shēn 】 It looks like cháng: "Fish in algae has its tail". ; [~ ~] too numerous to mention, such as ...

[xρn] [Jing ~] is "Asarum", a China herb. ; [~ Zhuang] Place name, in Shanghai, China.