William M. "Bill" Senica, age 76 of Orland Park; cherished husband of Jeanette (nee Guger); beloved father of Mary Kate (Chris) Campbell, Martin (Mary) Senica, Michael, and Matthew (Lauren Yoshikane); loving grandfather of Malakhi and Silas Senica; caring brother of Kathy (Hal) Drake, Mary Jo Senica (George Baranowski) and the late Patricia Senica (Jack Lewis); fond brother-in-law of Kathy (late Jim) Healy; kind uncle of many nieces and nephews, and friend to all.

A lifelong Chicagoan, Bill was a graduate of St. Ignatius College Prep and Loyola University. He had a long career in sales and management with D. Wexler & Sons Steel Inc.

Visitation Thursday 3-9 p.m. Funeral Friday, 10:15 a.m. from Lawn Funeral Home , 7732 W 159th St, Orland Park to St. Michael Catholic Church, 143rd and Highland Ave. for a Mass of Christian Burial 11:00 a.m. Interment Private. In lieu of flowers, please make memorial contributions to: Make-A-Wish Foundation (wish.org) or National Children's Cancer Society (thenccs.org).