BWO can refer to: BW Offshore, an FPSO owner and operator BWO (band), a Swedish pop group formerly known as Bodies Without Organs Body without organs, a sociological concept developed by Gilles Deleuze and Félix Guattari Backward wave oscillator The Blue World Order, a stable of professional wrestlers BWO, Blue-winged Olive mayflies used in fly fishing Bricket Wood railway station, Hertfordshire, England (by National Rail station code