Yes.
Every twin prime also co primes .
Twin prime are those numbers which are prime and having a difference of two ( 2 ) between them. like 3,5 or 11,13 etc .
A pair of numbers are said to be co prime if they have only 1 as there common factor, they may or may not be prime numbers themselves like 23,26 and 3,7 etc.
Here Twin prime also have only 1 as there common factor, so they are co primes .