Dyana Williams (born November 9, 1953) is an American radio and music industry professional, journalist, community activist, artist development and media coach, and documentarian, as well as the founder of Influence Entertainment and co-founder of the Pennsylvania-based non-profit advocacy organization, the International Association of African American Music Foundation (IAAAM Foundation).

She hosted a weekly broadcast, Afternoon Delight, on Radio One's Classix 107.9 and co-hosted Soulful Sunday with Derrick Sampson.

Williams started her professional broadcasting career when she was hired in 1973 by radio boss, Bob "Nighthawk" Terry to join the staff of 96.3 WHUR-FM in Washington D.C..

Williams made a move to television when she became an arts and culture contributing reporter for P.M. Magazine on the CBS affiliate, WDVM.

The Southeastern Pennsylvania March of Dimes presented Williams with the 2006 Achievement in Radio A.I.R Award for the Best Weekend Show in Philadelphia, November 1, 2006.

Dyana has been a frequent on air commentator on the award-winning and highly acclaimed music documentary series, Unsung, on the TV One network.