Skidmore: Jimmy is the father of Alan (both - ts) from England
Smith: Henry "Buster" (as & cl & g & arr) was the brother of Boszon (p)
Smith: Crickett (tp) was the uncle of Arthus Briggs (tp)
Smith: singer Dorothy Jacqueline "Keely" Smith was the wife of Louis Prima (tp & voc)
Smith: singer Dotty Dare was married to Billy Butterfield (tp)
Smith: Joe was the brother of Russel, Luke jr., George and Charlie (all - co & tp), their father Luke sr. was leader of a brassband, who was the uncle of Clarence (tp)
Smith: Leo (tp & flugelhorn & piccolo-tp & comp & asian-fl & Indian-fl & koto & Gamelan & keyboards & perc) is the son of Alex "Little Bill" Wallace (g & voc)
Smith: Lonnie Liston jr. (p & keyboards & comp & tp & tuba) is the son of Lonnie Liston sr. (voc) and the brother of Ray and Donald (both - voc)
Smith: Mae York (p) who played with Eubie Blake was the grand-greatmother of Marc Cary (p)
Smith: Vernon (tp) is the husband of Dolores Parker (voc) - both with Earl Hines
Smith: Warren jr. (perc & comp) is the son of Warren sr. (sax)
Soloff: Lew(is) Michael (tp & flugelhorn & piccolo-tp) is the son of Buddy (dancer)
Spann: Otis (p & voc) was the half-brother of blues-legend Muddy Waters (g & voc)
Spikes: Benjanim J. "Reb" (leader & sax) and Bob (sax) of the "So-Different Orchestra" were brothers
Spivak: bandleader & trumpet-player Charlie was married to singer Irene Daye
Spivey: Victoria (voc) was married to Reuben Floyd (tp) and the sister of Addie "Sweet Pea" (voc)
St.Cyr: Johnny (bjo & g) was the son of Jules Firmin (g & fl)
St.Louis Jimmy: the blues-singer was the uncle of Calvin Keys (g)
Stacy: Jess was the husband of Lee Wiley (voc)
Stafford: Singer Jo was married to Arranger Paul Weston (tp) and the sister of George (dm)
Stafford: Terell (tp) and his spouse Melissa Walker (voc)
Stevenson: George Edward (tb) was the brother of Cyrus (p) and the father of George jr. (tb)
Stobart: Kathy (all saxophones) was first married to canadian pianoplayer Art Thompson and then associated with John Burch (p) and married later Bert Courtley (tp)
Strasser: Hans Strasser (b) was married to the late Cornelia Giese (voc)
Sudhalter: Richard Merrill "Dick" (co & flugelhorn) is the son of Al (as)
Sugano: Kunihiko (p)is the husband of Junko Kimura (p)
Suggs: W.Percie (tp) was the father of Peter (dm & vibes)
Sullivan: singer and valve-trombonist Maxine - née Marietta Williams - was married to John Kirby (b & leader) and later to Cliff Jackson (p) and is the cousin of Ike Isaacs (b)
Sullivan: Charles Henry (tp & flugelhorn) is the nephew of Hubert & Herman James (both - tp)
Sun Ra: the avantgarde bandleader & keyboard-player was the brother-in-law of blues-trumpetist King Kolax - real name: William Little - from Chicago
Sutton: Ralph and his sister Barbara Sutton-Curtis (both - p)
Swope: George Robert "Rob" was the older brother of "Earl" Bowman (both - tb)
Tabackin: Lew Tabackin (ts) is married to Toshiko Akiyoshi (p)
Tate: Erskine (violin & multi-instrumentalist & leader) was the brother of James "Jimmy" (tp)
Taylor: Singer Eve - real name: Irene Gibbons - was married to Clarence Williams (p)
Taylor: Irene (voc) was married to Seger Ellis (p & voc)
Taylor: William "Billy" (b & tuba & comp) was the father of Billy jr. (b)