a high roller

(American & Australian)

someone who spends a lot of money in a careless way, especially risking money in games He became known as a high roller, and was invited to the biggest gambling tables in town.

Common Names:

Name	Pronounced	Usage
Caris	KAHR-is	English (Rare)
Shem	SHEM (English)	Biblical, Biblical Hebrew
Ibro	-	Bosnian
Juventas	-	Roman Mythology
Gwilim	-	Welsh
Albertine	['ælbəti:n]