come into (one's) own

To reach a new level of maturity, independence, or success. Often said of young adults. Betsy has really come into her own this year. A full-time job, a new apartment—she's doing great!

Common Names:

Name	Pronounced	Usage
Theocritus	-	Ancient Greek (Latinized)
Amity	['æməti]
Blazhe	-	Macedonian
Sawney	-	Scottish
Rowan	['rauən]
Tamela	-	English