Is the name Philip usually spelled with one L or 2 L's?

Question

Is the name Philip usually spelled with one L or 2 L's?

Answer 1

In the USA its generally with two Ls

I have seen it with one, however

Answer 2

It normally has 2 L's but 1 L is fine too. Both of them are names, it's a matter of preference.

Answer 3

English or American spelling...