Jack Hannahan
3B · Born March 4, 1980
Age in each season
- 2006 (Tigers): 26 years, 28 days to 26 years, 211 days
- 2007 (Athletics): 27 years, 28 days to 27 years, 211 days
- 2008 (Athletics): 28 years, 28 days to 28 years, 211 days
- 2009 (Athletics, Mariners): 29 years, 28 days to 29 years, 211 days
- 2011 (Indians): 31 years, 28 days to 31 years, 211 days
- 2012 (Indians): 32 years, 28 days to 32 years, 211 days
- 2013 (Reds): 33 years, 28 days to 33 years, 211 days
- 2014 (Reds): 34 years, 28 days to 34 years, 211 days