Denim Demon was created in 1995.
Denim Blue was created in 2008.
Back in Denim was created in 1992.
Denim delinquent was created in 1971.
Denim Air was created in 1996-02.
Denim on Ice was created in 1993-08.
Double Denim Records was created in 2010.
This may be a transposition of the spelling denim (heavy cloth, as in blue jeans).A demon is an evil spirit, and the verb demeanmeans to degrade or humiliate.
No Angel or Demon was created in 2002.
The Old Demon was created in 1981.
Demon Sword was created in 1989.
Demon of the Sea was created in 1931.
Demon Wind was created in 1990.