Wilfrido Radamés Vargas Martínez (born April 24, 1949) is a merengue musician from the Dominican Republic. His compositions were instrumental in making the fast polyrhythmic merengue style a worldwide phenomena. Born in Altamira, Puerto Plata, Dominican Republic, Vargas began his musical studies early, attending the Municipal Academy of Music beginning at age 10. He has been a trumpeter and a vocalist, but has also arranged, composed, and led his band, and is also a producer.