US NAVY
Joseph Bernard McMahon
January 17, 1935—March 24, 2006
SN
Life Timeline
71 years1935
Born
January 17, 1935
US NAVY
Service Record
SN
2006
Passed Away
March 24, 2006
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
SN
Sourced from official cemetery data; last updated May 30, 2026.Learn more