Here's the blog I did last summer with a very lengthy breakdown of which NHL defensemen were drafted in particular phases of the draft (or not drafted at all).
http://www.hockeybuzz.com...ost_id=44716#.UQFH5GewfQg
Methodology: I made a list of 152 defensemen who played in the NHL last year (basically equivalent to a top 5 for every team, but some teams have 6 D represented). Players are listed by their draft round, overall selection number and draft year. Undrafted defensemen are listed alphabetically by surname.
FIRST ROUND (54)
Roman Hamrlik – 1/1 1992
Chris Phillips – 1/1 1996
Erik Johnson – 1/1 2006
Chris Pronger – 1/2 1993
Drew Doughty – 1/2 2008
Victor Hedman- 1/2 2009
Brad Stuart – 1/3 1998
Jay Bouwmeester – 1/3 2002
Jack Johnson – 1/3 2005
Zach Bogosian – 1/3 2008
Erik Gudbranson – 1/3 2010
Bryan Allen – 1/4 1998
Rostislav Klesla – 1/4 2000
Joni Pitkanen – 1/4 2002
Alex Pietrangelo – 1/4 2008
Adam Larsson – 1/4 2011
Eric Brewer – 1/5 1997
Ryan Whitney – 1/5 2002
Karl Alzner – 1/5 2007
Luke Schenn – 1/5 2008
Oliver Ekman-Larsson – 1/6 2009
Ryan Suter – 1/7 2003
Braydon Coburn – 1/8 2003
Dion Phaneuf – 1/9 2003
Ladislav Smid – 1/9 2004
Brian Lee – 1/9 2005
Jared Cowen – 1/9 2009
Keaton Ellerby – 1/10 2007
Dan Hamhuis – 1/12 2001
Marc Staal – 1/12 2005
Ryan McDonagh – 1/12 2007
Tyler Myers – 1/12 2008
Cam Fowler – 1/12 2010
Sergei Gonchar— 1/14 1992
Brent Seabrook - 1/14 2003
Kevin Shattenkirk – 1/14 2007
Dmitry Kulikov – 1/14 2009
Erik Karlsson – 1/15 2008
Nick Leddy— 1/16 2009
Barret Jackman – 1/17 1999
Carlo Colaiacovo – 1/17 2001
Jake Gardiner – 1/17 2008
Brooks Orpik – 1/18 2000
Luca Sbisa – 1/19 2008
Brent Burns – 1/20 2003
Michael Del Zotto- 1/20 2008
Anton Volchenkov – 1/21 2000
Mark Stuart— 1/21 2003
Scott Hannan – 1/23 1997
Tim Gleason – 1/23 2001
Andrej Meszaros – 1/23 2004
John Carlson – 1/27 2008
Matt Niskanen – 1/28 2005
Niklas Kronwall – 1/29 2000
SECOND ROUND (22)
Slava Voynov – 2/32 2008
Marc-Edouard Vlasic – 2/35 2005
Kevin Klein – 2/37 2003
Justin Faulk – 2/37 2010
Roman Josi – 2/38 2008
Fedor Tyutin – 2/40 2001
Trevor Daley – 2/43 2002
P.K. Subban – 2/43 2007
Jordan Leopold – 2/44 1999
Matt Greene – 2/44 2002
Jeff Petry – 2/45 2006
Matt Carle – 2/47 2003
Henrik Tallinder – 2/49 1997
Shea Weber – 2/49 2003
Travis Hamonic – 2/53 2008
Duncan Keith – 2/54 2002
Adam McQuaid – 2/55 2005
Nicklas Grossmann – 2/56 2004
Johnny Boychuk – 2/61 2002
Alex Goligoski – 2/61 2004
Paul Martin – 2/62 2000
Jamie McBain – 2/63 2006
THIRD ROUND (11)
Nicklas Lidstrom – 3/53 1989
Zdeno Chara – 3/56 1996
Kris Letang – 3/62 2005
Sheldon Souray – 3/71 1994
Andrej Sekera – 3/71 2004
Francois Beauchemin – 3/75 1998
Ryan O’Byrne – 3/79 2003
Cody Franson – 3/79 2005
Jay Harrison – 3/82 2001
Aaron Johnson – 3/85 2001
Alex Edler – 3/91 2001
FOURTH ROUND (13)
Joe Corvo – 4/83 1997
Toni Lydman – 4/89 1996
Chris Butler – 4/96 2005
Michal Rozival – 4/105 1996
Keith Yandle – 4/105 2005
Christian Ehrhoff – 4/106 2001
Jan Hejda— 4/106 2003
Niklas Hjalmarsson – 4/108 2005
TJ Brodie – 4/114 2008
Lubomir Visnovsky- 4/118 2000
Corey Potter – 4/122 2003
Tom Gilbert – 4/129 2002
Kyle Quincey – 4/132 2003
FIFTH ROUND OR LATER (41)
Jaroslav Spacek – 5/117 1998
Rob Scuderi – 5/134 1998
Nikita Nikitin – 5/136 2004
Bryce Salvador – 6/138 1994
Philip Larsen – 5/149 2008
Kevin Bieksa – 5/151 2001
Brett Clark – 6/154 1996
Mark Fayne – 5/155 2005
Brian Campbell – 6/156 1997
James Wisniewski – 5/156 2002
Jared Spurgeon – 6/158 2008
John-Michael Liles – 5/159 2000
Andrew MacDonald – 6/160 2006
Stephane Robidas – 7/164 1995
Dennis Seidenberg – 6/172 2001
Roman Polak – 6/180 2004
Bruno Gervais – 6/182 2003
Marek Zidlicky – 6/176 2001
Pavel Kubina – 7/179 1996
Jason Demers – 7/186 2008
Ian White – 6/191 2002
Filip Kuba – 8/192 1995
Derek Engelland – 6/194 2000
Carl Gunnarsson – 7/194 2007
Willie Mitchell – 8/199 1996
Tomas Kaberle – 8/204 1996
Hal Gill – 8/207 1993
Andrew Ference – 8/208 1997
Anton Stralman – 7/216 2005
Johnny Oduya – 7/221 2001
Sami Salo – 9/239 1996
Tobias Enstrom - 8/239 2003
Douglas Murray – 8/241 1999
Milan Jurcina – 8/241 2001
Dennis Wideman- 8/241 2002
Dustin Byfuglien – 8/245 2003
Kimmo Timonen - 10/250 1993
Shane O’Brien— 8/250 2003
Mark Streit – 9/262 2004
Grant Clitsome – 9/271 2004
Jonathan Ericsson – 9/291 2002
UNDRAFTED (11)
Marc-Andre Bergeron
Francis Bouillon
Dan Boyle
Jason Garrison
Matt Gilroy
Mark Giordano
Dan Girardi
Josh Gorges
Andy Greene
Mike Weaver
Ryan Wilson