Martin Gruber was born in 1975.
Andrea Gruber was born in 1966.
John Gruber was born in 1973.
Bettina Gruber was born in 1985.
Barbara Gruber was born in 1977.
Munyo Gruber was born in 1913.
Reinhard Gruber was born in 1977.
Gerhard Gruber was born in 1951.
Gabriel Gruber was born in 1740.
Kurt Gruber was born in 1904.
Bernhard Gruber was born in 1982.
Johann Gruber was born in 1889.
Francis Gruber was born in 1912.