cast lots

To decide something by picking an item, often a slip of paper, at random. Let's cast lots to decide who will go first—it's the only fair way to do it.

Common Names:

Name	Pronounced	Usage
Ingram	['iŋgrəm]
Demetrius	[də'mi:triəs]
Ramona	rah-MO-nah (Spanish), rə-MON-ə (English)	Spanish, Romanian, English
Rita	['ri:tə]
Connie	['kɔni]
Denson	['densn]