Glenn

Glenn could refer to:


 * Starships:
 * USS Glenn (NCC-1040), a 23rd century Federation Starfleet starship
 * USS Glenn (24th century), a 24th century Federation Starfleet starship
 * USS John Glenn, a 23rd century Federation Starfleet starship
 * John Glenn-type, a 23rd century type of Federation Starfleet starships


 * Characters:
 * John Glenn, a 20th & 21st century Human astronaut
 * Clarissa Glenn, a 24th century Human Federation Starfleet officer


 * Writers:
 * Glenn Greenberg
 * Glenn Hauman