The crossword solutions for the term SAMMY __ JR are Davis. Sammy Davis Jr. was an American entertainer, singer, dancer, and actor who was a member of the Rat Pack. He was known for his impressions of actors and other celebrities, and was also an accomplished singer and dancer. He was one of the first African-American performers to gain mainstream recognition in the United States. He was also a civil rights activist and was awarded the Spingarn Medal in 1965.