2009 World Junior Ice Hockey Championships rosters


 * Head coach: 🇨🇦 Pat Quinn


 * Head coach: 🇨🇿 Marek Sýkora


 * Head coach: 🇩🇪 Ernst Höfner


 * Head coach: 🇷🇺 Oleg Bolyakin


 * Head coach: 🇺🇸 Ron Rolston


 * Head coach: 🇫🇮 Jukka Rautakorpi


 * Head coach: Andrejs Maticins


 * Head coach: 🇷🇺 Sergei Nemchinov


 * Head coach: 🇸🇰 Stefan Mikes


 * Head coach: 🇸🇪 Pär Mårts

NHL prospects by team
There were 72 NHL-drafted prospects playing in the tournament. In addition, six of the top-ten ranked players in the 2009 draft participated. The Latvian and Kazakh teams did not have any NHL prospects on their rosters.