Twirl

Twirl may refer to:


 * TWIRL, The Weizmann Institute Relation Locator, a hypothetical hardware device
 * Twirl (chocolate bar), a brand of chocolate bar manufactured by Cadbury
 * Twirl (film), a 1981 movie about baton twirlers starring Erin Moran
 * Earl Williams (basketball player) (born 1951), American-Israeli basketball player
 * Angular impulse, the change in angular momentum or the angular analog of impulse