Irwin %22Ike%22 H. Hoover
Irwin Hood Hoover, , also known as Ike, served as the White House Chief Usher from 1909 to 1933. He served in the White House for 42 years and as Usher foryears, and both records remain unbroken as of 2015.
Irwin Ike Hoover was born in Washington, D.C., the son of a grocer.
Source: Wikipedia