Thomas Jones Senn (December 21, 1871 – February 11, 1947) was a decorated United States Navy officer with the rank of rear admiral.

[1] During World War I, Senn served as a captain as assistant chief of the Bureau of Navigation, before his transfer to North Dakota.

Senn served with USS North Dakota in the waters of Atlantic and was awarded the Navy Cross for his leadership of that ship.

[7] Senn retired from the Navy in 1936 and died on February 11, 1947, at the age of 75 at Naval Hospital in San Diego, California.

Captain Thomas J. Senn was awarded the Navy Cross for action aboard North Dakota during World War I.