//[docs](../../../index.md)/[dev.inmo.tgbotapi.types.chat](../index.md)/[PrivateChatImpl](index.md)/[username](username.md)



# username  
[common]  
Content  
open override val [username](username.md): [Username](../../dev.inmo.tgbotapi.types/-username/index.md)? = null