world-beater

n. an aggressive and ambitious person. They hired an alleged world-beater to manage the office.

Name	Pronounced	Usage
Sadia	-	Urdu, Bengali
Shona	-	Scottish
Rostam	-	Persian, Persian Mythology
Anup	-	Indian, Hindi, Marathi, Bengali, Malayalam
Darcey	['da:si]
Sebastjan	-	Slovene