Sonic Youth, alternative rock band

Sonic screwdriver, fictional tool in the British science fiction television series Doctor Who

Sonic Drive-In, restaurant-chain selling fast food

Sonic hedgehog gene and protein named after a video game character

Sonic boom, audible component of a shock wave in air

SonicStage, computer program

If mach number equals 1, the flow is called "sonic" (see following)

Sonic Team, developer of computer games and video games

Sonic 102.9, independently-owned radio station in Edmonton, Alberta, Canada that plays modern rock

Sonic Shower, Star Trek technology that uses sonic pulse vibrations to remove dirt from the body

Sonic Software, operating unit of Progress Software

Sonic Solutions, company operating in digital-media markets

Sonic (train), express-train in Japan made by Hedeo Kazima

Sonic Enemy, record label

Sonic Foundry, computer software company which develops programs for editing audio and video

SONIC, System-Oriented Network Interface Controller: an ethernet-controller

-sonic-, a prefix/infix/suffix for words with meanings that relate to acoustics.

Sonic the Hedgehog, hero of a series of video games by Sega

Supersonic and Hypersonic speeds

Seattle SuperSonics, a National Basketball Association team