Coso

Coso or COSO may refer to:

Coso

• Coso, California
• Coso (former settlement), California
• Coso artifact, found in 1961
• Coso Hot Springs, in the Coso Volcanic Field
• Coso Junction, California
• Coso People, Native American tribe associated with the Coso Range
• Coso Range, in eastern California
• Coso Volcanic Field, in southeastern California

COSO

• Cash or share option
• Committee of Sponsoring Organizations of the Treadway Commission