Ralph Johnson was born on January 11, 1949, in Charleston, South Carolina.

Ralph Johnson rejoined that year, as well as new member Vandy Hampton.

Ralph Johnson may refer to:

Ralph Johnson (born July 4, 1951 in Los Angeles, California) is an American musician.

Teresa Johnson, a white social worker, has been married to Ralph Johnson, a black actor, for 17 years.

Ralph Johnson (born 3 June 1948) is a British fencer.

As a "restart" ship, Ralph Johnson will primarily feature upgraded avionics; she is scheduled to be delivered in August 2016.

In 1986, Dunn began composing music and audio art with Ralph Johnson and John Heck.

The new building was designed by Ralph Johnson, a principal with the architectural firm of Perkins & Will.

The architect is Ralph Johnson of the locally based Perkins & Will.