When Lewis Henry Dittmore was born on 20 December 1880, in Pleasant Grove, Utah, Utah, United States, his father, Henry Dittmore, was 44 and his mother, Rachel Smuin, was 36. He married Eda Loryntha Iverson on 12 February 1908, in Salt Lake City, Salt Lake, Utah, United States. They were the parents of at least 1 son and 1 daughter. He died on 30 November 1913, in Pleasant Grove, Utah, Utah, United States, at the age of 32, and was buried in Pleasant Grove, Utah, Utah, United States.
Perhaps an altered form of German Dietmar, a variant of Dittmar .
I never knew my grandfather in person. However, I have enjoyed reading his missionary journal from his mission in Australia. He had beautiful handwriting. He died when my father was four.