Fred Cash (born October 8, 1940) is an American soul singer.

As one of the group's longest-serving members, he is also a 1991 inductee into the Rock and Roll Hall of Fame with The Impressions.

In 2016 Cash along with The Impressions were inducted into the National Rhythm & Blues Hall of Fame.

After leaving the group for a time, he returned, replacing original member Jerry Butler.

He can be seen with original Impressions members Sam Gooden and the late Curtis Mayfield (via archive footage) in the group's first-ever extended interview in the 2008 DVD "Movin On Up- The Message and The Music of Curtis Mayfield & The Impressions".