Michael A. Pero, member of the Oneida Nation, passed into the spirit world June 25, 2021 at St. Vincent Hospital in Green Bay, WI. Michael was born on April 28, 1949 in Milwaukee WI, to John and Mary Pero. Michael lived most of his life working in construction. He enjoyed collecting classic cars, watching the Packers, and fishing. His favorite past time was spending time with his family and friends. Michael is survived by his four children, Renee (Joe) Pero, Christopher (Julie) Pero, Jennifer (Aaron) Rehfeldt, Kellie (Jim) Lynch, 10 grandchildren, and 2 great granddaughters. Michael is further survived by his 7 sisters and 5 brothers; Carol (Bill) Boettcher, Linda Neveaux, Donna Hudson, Patty Sharp, Mary Pero, Cherie (Jace) Pero, Kristine Pero, Tim (Pam) Pero, Donald (Barb) Pero, Gary (Val) Pero, Allen (Cheryl) Pero, David Pero, as well as numerous nieces and nephews. Michael was preceded in death by his parents Mary and Jack Pero, 2 brothers Jack and Robert Pero, Brother in law Denny Hudson, and Grandson Christian Delgado. Family and friends can visit after 1:00PM Friday, July 2, 2021, at Ryan Funeral Home 305 N. Tenth Street, De Pere. A short service will follow for Michael at 2:00PM.