ActorAgeCheck works best with JavaScript enabled. Please enable JavaScript for the best experience!
☰
ActorAgeCheck
Search
Search
Blog
Help/About
Keith Hernandez
Bio
: Keith Hernandez is an American former Major League Baseball first baseman who played the majority of his career with the St. Louis Cardinals and New York Mets
Born
: Tue, Oct 20 1953
Birthplace
: San Francisco, California, USA
Keith Hernandez is
71
years old
External Links
Sort by Popularity
Scroll to TV Credits
Acting Roles
Crew Roles
Movies (Acting Roles)
Sorted by Release Date
Nimmo: Legacy
Keith Hernandez was
69
in Nimmo: Legacy
as 'Himself (voice)'.
Thu, Mar 16 2023
Birds of a Different Game: The '80s Cardinals
Keith Hernandez was
66
in Birds of a Different Game: The '80s Cardinals
Tue, Jan 28 2020
Kid: A Gary Carter Story
Keith Hernandez was
64
in Kid: A Gary Carter Story
Thu, Mar 29 2018
Doc & Darryl
Keith Hernandez was
62
in Doc & Darryl
as 'Self'.
Thu, Jul 14 2016
The Good Doctor
Keith Hernandez was
60
in The Good Doctor
Fri, Aug 29 2014
Shea Goodbye: 45 Years of Amazin' Mets
Keith Hernandez was
54
in Shea Goodbye: 45 Years of Amazin' Mets
as 'Self'.
Tue, Jun 10 2008
Simply Amazin': '86 Mets
Keith Hernandez was
52
in Simply Amazin': '86 Mets
as 'Self'.
Thu, Jun 01 2006
New York Mets All Amazin' Team: 40th Anniversary
Keith Hernandez was
48
in New York Mets All Amazin' Team: 40th Anniversary
Sat, Aug 17 2002
The Scout
Keith Hernandez was
40
in The Scout
as 'Keith Hernandez'.
Fri, Sep 30 1994
Sesame Street: Sing Yourself Silly!
Keith Hernandez was
36
in Sesame Street: Sing Yourself Silly!
as 'Self'.
Mon, Apr 30 1990
1988 Mets: 100 Winning Ways, The Tradition of Excellence Continues
Keith Hernandez was
35
in 1988 Mets: 100 Winning Ways, The Tradition of Excellence Continues
as 'Self'.
Tue, Nov 01 1988
Sesame Street | Put Down the Duckie: An All-Star Musical Special
Keith Hernandez was
34
in Sesame Street | Put Down the Duckie: An All-Star Musical Special
as 'Self'.
Wed, Oct 05 1988
1986 Mets: A Year to Remember
Keith Hernandez was
33
in 1986 Mets: A Year to Remember
as 'Self'.
Mon, Dec 01 1986
TV Shows (Acting Roles)
Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Once Upon a Time in Queens
Keith Hernandez was
67
+
in Once Upon a Time in Queens
as 'Self'.
First Air Date
Tue, Sep 14 2021
Watch What Happens Live with Andy Cohen
Keith Hernandez was
55
+
in Watch What Happens Live with Andy Cohen
as 'Self - Guest'.
First Air Date
Thu, Jul 16 2009
MLB: Baseball's Seasons
Keith Hernandez was
55
+
in MLB: Baseball's Seasons
as 'Himself (archive footage)'.
First Air Date
Wed, Jan 07 2009
Hollywood Squares
Keith Hernandez was
44
+
in Hollywood Squares
as 'Self - Panelist'.
First Air Date
Mon, Sep 14 1998
Seinfeld
Keith Hernandez was
35
+
in Seinfeld
as 'Keith Hernandez'.
First Air Date
Wed, Jul 05 1989
Scroll to top