Hugo Gernsback
The Hugo Awards or "Hugos" are the annual achievement awards presented at the World Science Fiction Convention, selected in a process that ends with vote by current Convention members. They originated and acquired the "Hugo" nickname during the 1950s and were formally defined as a convention responsibility under the name "Science Fiction Achievement Awards" early in the 1960s. The nickname soon became almost universal and its use legally protected; "Hugo Award(s)" replaced the longer name in all official uses after the 1991 cycle.
Hugo Award
In 1964 the guidelines were changed to allow individual conventions to create additional categories, which was codified as up to two categories for that year. These additional awards were officially designated as Hugo Awards, but were not required to be repeated by future conventions. This was later adjusted to only allow one additional category; while these extra Hugo Awards have been given out in several categories, only a few were ever awarded for more than one year.