Dean Allan DeBlois (/dəˈblwɑː/ də-BLWAH; born June 7, 1970) is a Canadian filmmaker and writer. He is best known for writing and directing the Oscar-nominated animated feature films Lilo & Stitch for Walt Disney Animation Studios (with Chris Sanders), the How to Train Your Dragon film trilogy for DreamWorks Animation (the first film also with Sanders), and directing the documentary Heima about the Icelandic band Sigur Rós.

Personal Details

• Born: 1970-06-07 in Brockville, Ontario, Canada
• Known For: Directing

Dean DeBlois Movies List

Looking for Dean DeBlois movies? Here are some of their most popular films and where they rank in their career:

• How to Train Your Dragon (2025)
• Floyd Norman: An Animated Life (2016)
• The Story Room: The Making of 'Lilo & Stitch' (2004)
• Soaring to Life: The Making of How to Train Your Dragon (2025)
• Where No One Goes: The Making of How to Train Your Dragon 2 (2015)
• How to Train Your Dragon: The Technical Artistry of Dragon (2010)

Explore the complete Dean DeBlois movies list and find where to stream them on Watchlist Wizard.