Jul. ‘Tis but thy name that is my enemy;
Thou art thyself though, not a Montague.
What’s a Montague? It is nor hand, nor foot,
Nor arm, nor face, nor any other part
Belonging to a man. O! be some other name:
What’s in a name? that which we call a rose
By any other name 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 that name, which is no part of thee,
Take all myself.
[Act II, Scene 2, ll42-53]
In the realm of faith this is not true. Personal names carry much weight and express deep meaning and significance, especially the Names of Jesus.