Richard B. Onasch, age 74, at rest on January 18, 2024. Beloved husband of Mary Ann (nee Zmudzinski) for 19 years. Dear brother of Dean (Lorie) and Tom (Karen). Loving in-laws, Charlotte and Dennis Johnson, Carol and Jerry Katzmarek, Henry and the late Mary Ann Zmudzinski. Richard is also survived my many nieces and nephews and great nieces and great nephews. Memorial visitation will take place on Saturday, February 3, 2024 from 12:30 pm until time of memorial service at 3:00 pm at Cumberland Chapels 8300 W. Lawrence Ave. Norridge, Il. 60706.