Also, look at the dates. They're done US fashion (Month/Day/Year), not the expected UK or European way (Day/Month/Year). Obviously fake.
Your other certificate is fake as well. No stamps is a dead giveaway. Why all those strange blank spaces? Why the double XX's? Why is the "II" after the first name, not the last? No penciled-in coding numbers is also suspicious.
A Hawaiian birth certificate issued for somebody not born in Hawaii is not very believable. If it were issued at all, the state would probably want more information than just "Unknown -- Kenya, Africa".
You mean, like this classic for Sun Yat-sen?