V23, or similar, may refer to: DR Class V 23, a locomotive ITU-T V.23, a modem standard Fokker V.23, a German experimental fighter aircraft of the 1910s Skytrader UV-23 Scout, an American prototype utility aircraft of the 1970s iCar V23, a battery electric compact SUV v23, a British graphic design studio founded by Vaughan Oliver V23, supervision of high-risk pregnancy, in the ICD-9 V codes