The DE Directory of Umpires

1886 1886 Pat Dealy, Patrick E.
1871 1878 Harry Deane, John Henry
1883 1888 Stewart Decker, Stewart McCauley
1970 1995 Bill Deegan, William Edward John
1991 1991 Pete DeFlesco, Peter Caleb
1873 1875 Herman Dehlman, Herman J.
2016 2024 Ramon De Jesus, Ramon Silvestre (Ferrer)
2005 2007 Dusty Dellinger, Dustin Eugene
1956 1959 Vic Delmore, Victor
1872 1873 D.P. Demorest, D.P.
1983 2019 Dana DeMuth, Dana Andrew
1978 1978 Shan Deniston, Shannon Willis
1969 1998 Don Denkinger, Donald Anton
1984 1984 Richard Denny, Richard
1923 1923 Doll Derr, Luther
1890 1890 Jim Devine, W. James
1876 1887 Dan Devinney, Daniel H.
1888 1888 Charlie Devlin, Charles
1896 1897 Charlie Dexter, Charles Dana
1966 1970 Frank Dezelan, Frank John