Timothy William Bray (born June 21, 1955) is a Canadian software developer and entrepreneur. He co-founded Open Text Corporation and Antarctica Systems. Bray was also one of the main authors of the original XML specification. Bray was Director of Web Technologies at Sun Microsystems from early 2004 to early 2010. He then served as a Developer Advocate at Google, focusing on Android and then on Identity. He is currently (2020) working at Amazon.
In 1997 – 1998 he also served as Editor of The Gilbane Report on Open Information and Document Systems.