• Brittany.
• Britany.
• Britaney.
• Brittahney.
• Britney.
• Britani.
• Britannie.
• Brittah.
• Brittyn.
• Brithney

Nor is my last name:

• Box.
• Bocks.
• Sox.
• Socks.
• Mox.
• Mocks.
• Fox.
• Focks.
• ..

Similarly, I am not:

• Inkytwat.
• Inkytwiist.
• Inktwist.
• Inkedtwist.
• Inkytwisted.
• Ink twister.
• Ink twist.
• Inky twist.

(Or "Rock Ship", but that's another story...)