William Thomas Payne-Gallwey MVO (25 March 1881 – 14 September 1914) was an Irish first-class cricketer and British Army officer. A career military officer, he served firstly in the York and Lancaster Regiment, before transferring to the Grenadier Guards and serving in the Second Boer War. He played first-class cricket in 1912, before being killed in action in the First World War in September 1914.