Agnes Hotot (fl. 1395) was an English noblewoman known for besting a man in a lance fight. According to Arthur Collins, writing in 1741, an unspecified monk recorded that Hotot took her father's place in a duel after he fell ill, disguising herself as a man, and only revealed her true identity after knocking her opponent off his horse. When Hotot later married into the Dudley family of Clapton, Northamptonshire (now Clopton), the Dudleys commemorated her exploits with a new crest depicting a woman wearing a war helmet.