61 years old (Born on March 13, 1963)
All-Star second baseman who also played shortstop; he was known for his speed and was part of two World Series championship teams.
Mariano Duncan's Best Moments
Bruce (The Count) Markusen
Let\'s wish a happy birthday to former Dodger, Red, and Yankee Mariano Duncan, who turns 60 today.
This guy was a k
- Bruce (The Count) Markusen
(1 month ago)
Steve Lamb
Happy Birthday to Johan Santana, Will Clark, Mariano Duncan and Sandy Leon!
- Steve Lamb
(1 month ago)
A Historical Archive of the Cincinnati Reds
Wishing a happy birthday to Mariano Duncan a little later than I wanted. One heck of a great ball player.
- A Historical Archive of the Cincinnati Reds
(1 month ago)
Dodgers Archive
Happy Birthday to former infielder and coach Mariano Duncan:
Born March 13, 1963!
- Dodgers Archive
(1 month ago)
BP Crew - Albany Chapter
Happy baseball birthday to Mariano Duncan!
- BP Crew - Albany Chapter
(1 month ago)
Put It In The Group Chat
Happy Birthday World Series Champion Mariano Duncan! 1x All-Star 2x World Series Champion
- Put It In The Group Chat
(1 month ago)
PhilliesPhantasyCamp
Happy birthday to Phillies Legend, Mariano Duncan from the Phantasy Camp Team! Here\'s to a great day.
- PhilliesPhantasyCamp
(1 month ago)
Scott F
Happy 58th bday Mariano Duncan! Stole 86 bases over his 1st 2 seasons despite having a .289 OBP. Broke out with bat
- Scott F
(1 month ago)
Dodger Cards
Happy 57th birthday to Mariano Duncan. Duncan was a highly regarded prospect for the Dodgers, even coming in 3rd fo
- Dodger Cards
(1 month ago)
Dodgers-LowDown
Happy birthday to former Don Bessent, Mariano Duncan, Mal Eason, Tim Flood, Lew Malone, and Don Miles!
- Dodgers-LowDown
(1 month ago)
Phillies Freak
Happy birthday Mariano Duncan, born March 13, 1963 in San Pedro de Macorís, Dominican Republic. INF, 1992
- Phillies Freak
(1 month ago)
Paul Francis Sullivan (Please Call Me Sully)
Happy birthday to 2 time World Series champion Mariano Duncan, who played in the World Series with the Reds, Philli
- Paul Francis Sullivan (Please Call Me Sully)
(1 month ago)
RACC
Happy Birthday, Mariano Duncan!
- RACC
(1 month ago)
Uncle Al
Happy birthday Mariano Duncan, We play today, we win today. Das t!!!
- Uncle Al
(1 month ago)
Phillies Nation
Happy 56th birthday to 1992-95 Phillies infielder Mariano Duncan. Started 61 games at second base, 49 at shortstop
- Phillies Nation
(1 month ago)
John Ramos-Henderson
Happy Birthday to a member of the 1996 World Champion Yankees
Mariano Duncan!
- John Ramos-Henderson
(1 month ago)
⚾ J. Daniel ⚾
Happy \'80s Birthday to Mariano Duncan, who came up with the in 1985 and won a World Series with the
- ⚾ J. Daniel ⚾
(1 month ago)
Sully Baseball
Happy birthday to Mariano Duncan, who played in the post season with the Dodgers, Reds, Phillies, Reds again and th
- Sully Baseball
(1 month ago)
Tom Thress
Happy 55th birthday to former infielder Mariano Duncan
- Tom Thress
(1 month ago)
ABDugoutStories
Happy 55th birthday Mariano Duncan! The former stalwart (including time with the began his career wi
- ABDugoutStories
(1 month ago)
J. Daniel
Happy \'80s Birthday to Mariano Duncan, who won World Series rings with the in 1990 and the in 1996.
- J. Daniel
(1 month ago)
Bean\'s Ballcard Blog
Happy Reds birthday, Mariano Duncan! via
- Bean\'s Ballcard Blog
(1 month ago)
YANKEES_COWBOYS
HAPPY BIRTHDAY! Mariano Duncan 1996-97 Team.
- YANKEES_COWBOYS
(1 month ago)
Jason T. Carter
Happy birthday, Mariano Duncan!
- Jason T. Carter
(1 month ago)
Derek Mann
Happy birthday to 1994 all-star & 2x WS champion INF/OF Mariano Duncan
- Derek Mann
(1 month ago)
SABR BioProject
Happy Birthday Mariano Duncan from the D.R. We need an author for his bio
- SABR BioProject
(1 month ago)
Kevin Glew
Happy 54th Birthday to Mariano Duncan, who played his final 39 majof league games with the Blue Jays in 1997.
- Kevin Glew
(1 month ago)
Steven Sharp
Happy 54th Birthday today to former infielder / outfielder, former / Atlantic League infielder, former ML
- Steven Sharp
(1 month ago)
Gio/wthballs blog
Happy 54th Birthday to 1996 second baseman Mariano Duncan!!! Batted .340 that championship season.
- Gio/wthballs blog
(1 month ago)
UncleAl
Happy Birthday Mariano Duncan!! \"We play today, we win today. Das\' it!!!\"
- UncleAl
(1 month ago)
Keith Currie
Happy Birthday former Phillie Mariano Duncan.
- Keith Currie
(1 month ago)
Tom Thress
Happy 52nd birthday to former major-league infielder and 2-time World Series winner Mariano Duncan
- Tom Thress
(1 month ago)
ThatBallsOuttaHere
Happy 52nd birthday to 1992-95 2B Mariano Duncan.
- ThatBallsOuttaHere
(1 month ago)
Derek Mann
Happy birthday to 1994 all-star and 2x WS champion INF Mariano Duncan
- Derek Mann
(1 month ago)