Victor John Costanzo Obituary

With sadness, we share the passing of Victor John Costanzo of Sioux Falls, South Dakota. Victor, born on December 30, 1958, passed away on September 17, 2026. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

Family, friends, and acquaintances remember Victor for his warmth, thoughtfulness, and the moments shared together. While he will be deeply missed, the influence he had on the lives around him remains. Loved ones will reflect on the time spent together. Victor’s memory will live on in the hearts of friends and family, a lasting reminder of the connections and experiences he brought to the world.

Visitation will be held on Thursday, September 24th 2026 from 5:00 PM to 7:00 PM at the George Boom Funeral Home (3408 E 10th St, Sioux Falls, SD 57103).