Leon "Leo" Kazanowski passed away on Wednesday November 5, 2025 at his home in East Brunswick. He was 79 years old.

Leon was predeceased by his wife Joan Kazanowski who passed away in 2019, and by a sister Jeanette Kazanowski who passed away in 2007.

Leon is remembered fondly by his two step-sons, Greg Mattia and Michael Mattia, both of Austin, Texas.

A Graveside Service will be held on Friday January 9, 2026 at 1:00 p.m. at Holy Cross Cemetery in South Brunswick.

Funeral Services are under the direction of Costello-Greiner Funeral Home in Woodbridge.