Nobuyoshi Kuwano (桑野信義 Kuwano Nobuyoshi, born April 4, 1957 in Ōta, Tokyo -) is a Japanese television performer, former member of Rats & Star. His nickname is "Kuwa-man" (桑マン). In Rats & Star, he took charge of the trumpet and vocal. After the group broke up, he shifted to a television comedian and co-starred with The Drifters Ken Shimura and the same group fellow Masashi Tashiro. He has ever participated in a lead vocalist of Rats & Star Masayuki Suzuki's solo concert tour.
Now he appears in some Japanese television programs as a television performer. He feels very disappointed about Masashi Tashiro's arrest. He also said to Tashiro in public, "It's a disappointing result. Please atone for his crimes and wash away his body and soul well," following Tashiro's retirement of the entertainment world.