Mary Jane Mroczek

(nee Kosmicki) Of Menomonee Falls. Born to Eternal Life December 11, 2025, age 88 years. Mary Jane was born in Stevens Point on June 2, 1937, to Valerian and Evelyn Kosmicki. She married Norbert Mroczek on May 2, 1959. Preceded in death by her parents and husband. Mary Jane is survived by her daughter Lori, sons Thomas, Jeff and Mark (Kathy) Mroczek, grandsons Roman and Samuel Mroczek. Also survived by one brother James (Judie) Kosmicki, nieces, nephews, other relatives and friends.

Visitation Thursday, December 18th, from 9:30 to 10:30 AM at St. Mary Catholic Church, N89 W16297 Cleveland Ave., Menomonee Falls, with a Funeral Mass at 10:30 AM. Entombment to follow at St. Mary Cemetery in Menomonee Falls. In lieu of flowers, memorials to St. Mary Catholic Church in Menomonee Falls would be appreciated.