Webthis organizational chart outlines the structure of the los angeles county sheriff's department. It shows sheriff robert g. Luna at the top, with four assistant sheriffs. Luna was elected as the 34th los angeles county sheriff on november 8, 2022. Sheriff luna commands the largest sheriff’s department in the united states, with nearly. Webthe following is a list of sheriffs who have served los angeles county, california: * appointed to fill the unexpired term of the predecessor. † killed in the line of duty. Los angeles sheriff department. Webdeputy sheriff…