List of UNSC military units

UNSC Navy

 * Second Fleet
 * Seventh Fleet
 * Sixteenth Fleet
 * Sol Defense Group 3/A-5
 * 6th Battle Group
 * 23rd Naval Air Squadron

Naval Special Warfare

 * Spartan II
 * Blue Team
 * Green Team
 * Red Team
 * Gray Team
 * Spartan Group Omega
 * Spartan-III Battalion
 * Alpha Company
 * Beta Company
 * Gamma Company
 * Delta Company

UNSC Marine Corps

 * 405th Marine Infantry Division
 * 17th Marine Regiment
 * 77th Marine Regiment
 * Alpha Company
 * Charlie Company
 * Tango Company

Orbital Drop Shock Troopers

 * 105th Orbital Drop Shock Trooper Division
 * 7th ODST Battalion
 * 1st Platoon (Unknown Company, or Regiment)
 * 105th Drop Jet Platoon

Unknown Strength

 * E2-BAG/1/7
 * S4/BAG/2/5
 * 340th Orbital Drop Shock Trooper Combat Training Unit

Office of Naval Intelligence

 * ONI Recon 111

Possible Joint Units

 * Sol Defense Group 3/A-5
 * UNSC Symphony Orchestra

Trivia

 * Currently, there have been no mention of UNSC Army units.

Related Articles

 * United Nations Space Command
 * UNSC Navy
 * UNSC Marine Corps
 * UNSC Army