Kenny Kosek, born in 1949 in The Bronx, New York, is an American fiddler who plays bluegrass, country, klezmer, folk music and roots music. In addition to his solo career, he has performed with many other well-known performers and contributed to film and television soundtrack music. He is also a musical educator. Beyond the field of music, he is also known for his humor. He is a graduate of Bronx High School of Science and City College of New York.