What's in a name?

JULIET:
O Romeo, Romeo! Wherefore art thou Romeo?
Deny thy father and refuse thy name;
Or, if thou wilt not, be but sworn my love,
And I'll no longer be a Capulet.

ROMEO [Aside.]:
Shall I hear more, or shall I speak at this?

JULIET:
'Tis but thy name that is my enemy.
Thou art thyself, though not a Montague.
What's Montague? It is nor hand, nor foot,
Nor arm, nor face. O, be some other name
Belonging to a man.
What's in a name? That which we call a rose
By any other word would smell as sweet.
So Romeo would, were he not Romeo called,
Retain that dear perfection which he owes
Without that title. Romeo, doff thy name;
And for thy name, which is no part of thee,
Take all myself.

ROMEO:
I take thee at thy word.
Call me but love, and I'll be new baptized;
Henceforth I never will be Romeo.