Naming rights

Legal right to give a name to a facility or event

Naming rights are a financial transaction and form of advertising or memorialization whereby a corporation, person, or other entity purchases the right to name a facility, object, location, program, or event, typically for a defined period of time. For properties such as multi-purpose arenas, performing arts venues, or sports fields, the term ranges from three to 20 years. Longer terms are more common for higher profile venues such as professional sports facilities.

This keyword could refer to multiple things. Here are some suggestions: