Former Blues
MLB
Doug Bernier
Career
- Position: INF
- SLO Blues 2001
- Colorado Rockies 2008
- Minnesota Twins 2013-2014
- Hometown: Santa Maria

Daniel Mengden
Career
- Position: RHP
- SLO Blues 2012
- Stockton Ports (California League)
- MLB Parent Club: Oakland Athletics
- SP, Oakland Athletics
- Texas A&M

Casey Candaele
Career
- Position: INF/OF 9 MLB Seasons
- SLO Blues Manager 2001
- Montreal Expos 1986-1988
- Houston Astros 1988-1993
- Cleveland Indians 1996-1997
- Member of the 1980 College World Series Champion Arizona Wildcats

Chuck Estrada
Career
- Position: RHP
- SLO Blues 1956
- SLO Blues Hall of Fame
- Baltimore Orioles 1960-1964
- Chicago Cubs 1966
- New York Mets 1967
- 1960 AL All-Star & led AL in wins (18) in 1960

Casey Fien
Career
- Position: RHP
- SLO Blues 2005 & 2006
- Detroit Tigers 2009-2012
- Minnesota Twins 2013-2016
- Los Angeles Dodgers 2016-Present

Adam Frazier
Career
- Position: SS
- SLO Blues 2011
- Pittsburgh Pirates

Brian Fuentes
Career
- Position: LHP
- SLO Blues 1995
- Seattle Mariners 2001
- Colorado Rockies 2002-2008
- LA Angels 2009-2010
- Minnesota Twins 2010
- Oakland A’s 2011-2012
- 2005 & 2006 NL All-Star, 2009 AL All-Star, led AL in saves (48) in 2009

Matt Garza
Career
- Position: RHP
- SLO Blues 2002
- Minnesota Twins 2006-2007
- Tampa Bay Devil Rays 2008-2010
- Chicago Cubs 2011-Present
- ALCS MVP 2008

Marcus Gwyn
Career
- Position: RHP
- SLO Blues 1997
- LA Angels 2007

Roy Howell
Career
- Position: 3B 11 MLB Seasons
- SLO Blues Manager 1999
- Texas Rangers 1974-1976
- Toronto Blue Jays 1977-1979
- Milwaukee Brewers 1980-1981
- 1979 Al All-Star

Jim Longorg
Career
- Position: RHP
- SLO Blues 1960-1961
- Boston Red Sox 1965-1971
- Milwaukee Brewers 1972
- Philadelphia Philies 1973-1979
- 1967 AL All-Star, 1967 AL Cy Young, Led AL in wins (22) in 1967, Led Al in strikeouts (246) in 1967

Adam Moore
Career
- Position: C
- SLO Blues 2003
- Seattle Mariners 2009-2011
- Kansas City Royals 2012-2013
- San Diego Padres 2013-2014
- Cleveland Indians 2014-Present

Brent Morel
Career
- Position: 3B
- SLO Blues 2005
- Chicago White Sox 2010-2013
- Pittsburgh Pirates 2014-Present

Will Ohman
Career
- Position: LHP
- SLO Blues 1998
- Chicago Cubs 2001-2002, 2005-2007
- Atlanta Braves 2008
- LA Dodgers 2009
- Baltimore Orioles 2010
- Florida Marlins 2010
- Chicago White Sox 2011-Present

Mel Queen
Career
- Position: RHP
- SLO Blues 1958-1960
- Cincinnati Reds 1966-1969
- California Angels 1970-1972
- Toronto Blue Jays Pitching Coach 1996-1999, Interim Manager 1997
- 2nd generation MLB

C.J. Cron
Career
- Position: C
- SLO Blues 2009
- LA Angels 2014-Present

Kyle Hendricks
Career
- Position: RHP
- SLO Blues 2009
- Chicago Cubs 2014-Present

Ross Stripling
Career
- Position: RHP
- SLO Blues 2009
- Texas A&M
- LA Dodgers 2016-Present

Class AAA
Jeff Johnson
Career
- Position: RHP
- SLO Blues 2009
- Columbus Clippers (International League)
- MLB Parent Club: Cleveland Indians
- Mexican League
- Cal Poly SLO

Sheldon Nause
Career
- MLB Parent Club: Oakland Athletics

Dakota Hudson
Career
- MLB Parent Club: St. Louis Cardinals

Matt Juengel
Career
- Position: OF
- SLO Blues 2010
- Jacksonville Suns (Southern League)
- MLB Parent Club: Miami Marlins
- Texas A&M

Kyle Martin
Career
- Position: RHP
- SLO Blues 2011
- Portland Sea Dogs (Eastern League)
- MLB Parent Club: Boston Red Sox
- Texas A&M

Xorge Carillo
Career
- SLO Blues 2008
- Binghamton Mets
- MLB Parent Club: NY Mets
- Arizona State

Grayson Long
Career
- Position: RHP
- SLO Blues 2013
- Orem Owlz (Pioneer League)
- MLB Parent Club: Los Angeles Angels
- Texas A&M

Class AA
Cody Jones
Career
- MLB Parent Club: Kansas City Royals

Matt Krook
Career
- MLB Parent Club: Tampa Bay Rays

Alec Hansen
Career
- College World Series

Ryan Walker
Career
- Position: SS
- SLO Blues 2012
- Fort Myers Miracle (Florida State League)
- MLB Parent Club: Minnesota Twins
- Texas-Arlington

Will Maddox
Career
- Position: 1B
- SLO Blues 2012
- West Michigan Whitecaps (Midwest League)
- MLB Parent Club: Detroit Tigers
- Tennessee

Michael Pritchard
Career
- Position: LF
- SLO Blues 2013
- State College Spiked (New York-Penn League)
- MLB Parent Club: St. Louis Cardinals
- Nebraska

Blake Allemand
Career
- Position: SS
- SLO Blues 2013
- Wisconsin Timber Rattlers (Midwest League)
- MLB Parent Club: Milwaukee Brewers
- Texas A&M

Max Duval
Career
- Position: RHP
- (2014-Present) – Frontier Greys (Frontier League)
Class A Advanced
Bryan Case
Career
- Position: C
- SLO Blues 2013
- San Jose Giants (California League)
- MLB Parent Club: San Francisco Giants
- Oklahoma State

Collin Ferguson
Career
- MLB Parent Club: Colorado Rockies

Justin Kelly
Career
- MLB Parent Club: Atlanta Braves

Vance Tatum
Career
- MLB Parent Club: Kansas City Royals

Adam Atkins
Career
- MLB Parent Club: New York Mets

Michael Sullivan
Career
- Position: LHP
- SLO Blues 2010
- Dayton Dragons (Midwest League)
- MLB Parent Club: Cincinatti Reds
- Scottsdale CC

Brian Grening
Career
- Position: RHP
- (2015) – Southern Marlyand Blue Crabs (Atlantic League)
Class A
Jon Keller
Career
- Position: RHP
- SLO Blues 2011
- Bowie Baysox (Eastern League)
- MLB Parent Club: Baltimore Orioles
- Nebraska/Tampa

Jimmy Allen
Career
- Position: 2B
- SLO Blues 2013
- Great lakes Loons (Midwest League)
- MLB Parent Club: Los Angeles Dodgers
- Cal Poly SLO

Andrew Lee
Career
- Position: RHP
- SLO Blues 2013
- Hagerstown Suns (South Atlantic League)
- MLB Parent Club: WAshington Nationals
- Tennessee

Zack Zehner
Career
- Position: LF
- SLO Blues
- Staten Island Yankees (New York-Penn League)
- MLB Parent Club: New York Yankees
- Cal Poly SLO

Ty Damron
Career
- MLB Parent Club: Oakland Athletics

Tanner Gardner
Career
- MLB Parent Club: Texas Rangers

Brendan Nail
Career
- MLB Parent Club: Boston Red Sox

Brent Diaz
Career
- MLB Parent Club: Milwaukee Brewers

Parker Mushinski
Career
- MLB Parent Club: Houston Astros

Drake Owenby
Career
- Position: LHP
- SLO Blues 2013
- Helena Brewers (Pioneer League)
- MLB Parent Club: Milwaukee Brewers
- Tennessee

Rookie
Corey Ray
Career
- Position: RHP
- SLO Blues 2013
- Lexington Legends (South Atlantic League)
- MLB Parent Club: KC Royals
- Texas A&M

Jeff Moberg
Career
- MLB Parent Club: Colorado Rockies

Korey Anderson
Career
- MLB Parent Club: San Diego Padres

Independent
Adam Bailey
Career
- Position: OF
- (2015-Present) – Kansas City T-Bones (American Association)
Kevin Cravey
Career
- Position: RHP
- (2015-Present) – St. Paul Saints (American Association)
Nick Grim
Career
- Position: RHP
- (2015-Present) – Rockford Aviators (Frontier League)
Josh Frye
Career
- Position: RHP
- (2015-Present) – River City Rascals (Frontier League)
Leo Vargas
Career
- Position: 2B/SS
- (2015-Present) – Wichita Wingnuts (American Association)
SLO Blues Hall of Famers
Wicks Roofing
2018 SLO Blues Baseball Hall of Fame Sponsor
Hall Of Fame Members
- Angelo, Ed
- Ball, Ray (#18, #14) – INF (1946, 1947, 1948, 1949, 1950, 1951, 1952, & 1954)
- Bartola, Lou – C/OF (1946, 1947, 1948, 1950, 1951, & 1956)
- Burke, Dick – One of the principle contractors/volunteers for the construction of SLO Stadium.
- Dunlap, Reldon – 2B (1947, 1948, & 1949)
- Estrada, Chuck – P (1956)
- Fanning, Chal – Coach 2000-2014
- Fraser, Gene “Peewee” (#15, #4) – OF (1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, & 1954)
- Garman, Don (#2) – P (1946, 1947, 1948, & 1949)
- Hart, Guy – P (1950, 1951, 1952, & 1953)
- Iunker, Earl (#16, #17) – INF (1950, 1953, 1954, & 1955)
- Janssen, Bob – Business Manager
- Kathan, Wick (#17, #23) – P (1950, 1953, & 1954)
- Korpa, Steve (#30, #17) – P (1948, 1949, 1950, 1952, 1953, 1954, & 1958)
- Leguina, Sandy (#13) – INF/Field Manager (1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1955, 1956, 1957, 1958, & 1960)
- Libhart, Ralph (#14, #1) – P/OF (1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, & 1957)
- Martin, Harold (#27, #31, #22) – C/INF/Coach (1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, & 1961)
- McCaleb, Don – Historian 1985-present
- Navoni, Joe (#20, #8) – OF (1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, & 1957)
- Petkos, Vic (#21, #25, #2) – INF (1946, 1951, 1952, 1953, & 1954)
- Queen, Mel – INF/OF (1958, 1959, & 1960)
- Rosa, Buddy (#23, #22, #9) – C/INF/OF (1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, & 1956)
- Rosa, Lee (#26) – C/INF/OF (1947, 1948, 1949, 1950, 1951, & 1952)
- Seger, Charles “Doc” (#26, #17) – P/OF/Field Manager (1949, 1950, 1951, 1952, 1953, 1954, 1955, & 1956)
- Williams, John – P/OF (1948, 1949, & 1950)
* The appearance that players were not as uniform numbers as they are in baseball in recent years, seems to account for the fact that most on this list had multiple uniform numbers. The fact that several played as many as nine or ten seasons for the Blues, and that the team would likely have had two or three different sets of uniforms in that time, might have also resulted in players having more than one uniform number.