| Staff | Title | Departments | Phone | Email |
|---|
| Munro, Sherry | Deputy Register of Deeds | Register of Deeds | | Email |
| Munoz, Angelica | Treatment Court Program Coordinator | Human Services and Health | (920) 386-4339 | Email |
| Muniz, Celina | Child Support Assistant | Child Support | | Email |
| Mullen, Roman | Public Health Officer | Human Services and Health | (920) 386-3674 | Email |
| Muche, Morgan | Community Development Marketing & Communications Manager | Land Resources and Parks | (920) 386-3709 | Email |
| Morell Jr., Michael | Court Security Officer | Sheriff | | Email |
| Montellano, David | Community Service Officer | Sheriff | | Email |
| Minnig, Nate | West Side Patrol Superintendent | Highway | (920) 386-4007 | Email |
| Mindt, Christy | Recreation Therapist | Clearview | (920) 386-3546 | Email |
| Mindemann, Tonia | Director of Human Resources | Human Resources | (920) 386-3691 | Email |
| Millikin, Ryan | Community Service Officer | Sheriff | | Email |
| Miller, Nichole | Public Safety Admin Specialist-Evidence | Sheriff | (920) 386-4004 | Email |
| Miller, Jodie | Judicial Assistant | Circuit Courts | (920) 386-3805 | Email |
| Miller, Donald | District 8 Supervisor | County Board Supervisors | (920) 319-1947 | Email |
| Mikula, Megan | Deputy Clerk of Courts | Clerk of Courts | | Email |
| Midtbo, Cindy | Senior Administrative Support Specialist | Highway | (920) 386-3650 | Email |
| Micale, Carmen | Deputy Sheriff | Sheriff | | Email |
| Mental Health and Substance Abuse Services | Human Services and Health | | | Email |
| Meinel, Evan | District 25 Supervisor | County Board Supervisors | (262) 384-1137 | Email |
| Meier, Easton | Deputy | Sheriff | (920) 386-3726 | Email |
