- Andy Simon
- Andy Simpkins
- Andy Simpkins Quintet
- Andy Singh
- Andy Skopes
- Andy Slate
- Andy Slate
- Andy Slavik
- Andy Smart
- Andy Smith
- Andy Smith
- Andy Smythe
- Andy Snitzer
- Andy Solberg
- Andy Southard
- Andy Speedball
- Andy Spence
- Andy Spiller
- Andy "Spin-Hype" Delgado
- Andy Spinelli
- Andy Spitson
- Andy Sprenger
- Andy Squint
- Andy Stack
- Andy Stack
- Andy Staples
- Andy Starr
- Andy Starr
- Andy Statman
- Andy Statman Klezmer Orchestra
- Andy Steady
- Andy Stefanic
- Andy Stein
- Andy Stephenson
- Andy Stephenson
- Andy Steward
- Andy Stewart
- Andy Stewart
- Andy Stewart & The Pipes & Drums Of The Royal Scot
- Andy Stewert MBE & The Pipes And Drums Of The Roya
- Andy Stochansky
- Andy Stocks
- Andy Stokes
- Andy Stone
- Andy Stott
- Andy Stratton
- Andy Street
- Andy Struksha
- Andy Sturmer
- Andy Styler
- Andy Suarez Y Su Orquesta
- Andy Sugarcane Collins
- Andy Sullivan
- Andy Summers
- Andy Summers & Robert Fripp
- Andy Summers/Robert Fripp
- Andy Sundström
- Andy Susemihl
- Andy Suzuki
- Andy Swan
- Andy Swan
- Andy Swindell
- Andy Syn
- Andy Tanas
- Andy Tanner
- Andy Tau
- Andy Taylor
- Andy Taylor
- Andy Taylor
- Andy Teirstein
- Andy Tex Jones
- Andy & The Avalons
- Andy & The Bey Sisters
- Andy & The Lamboy
- Andy & the Rattlesnakes
- Andy & the Surfs
- Andy Thomas
- Andy Thompson
- Andy Thorburn
- Andy Tielman
- Andy Tielman
- Andy Tierstein
- Andy Tillison
- Andy Timbers
- Andy Timmons
- Andy Todd
- Andy Tongren
- Andy Torres
- Andy Toth
- Andy Touchfingers
- Andy Treacey
- Andy Trex
- Andy Trinkler
- Andy Trinkler
- Andy Tubman