John Stephen Geiken Obituary

Name: Visitation
Start: 2025-08-27T22:00:00
End: 2025-08-28T00:00:00
Location: George Boom Funeral Home

In loving memory of John Stephen Geiken of Sioux Falls, South Dakota, who departed this world on August 23, 2025 at the age of 76. John Stephen leaves behind a legacy remembered by family and friends. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, John E Geiken and Joyce Geiken (Broughton). He is survived by: his daughter Emily; his grandchildren, Nolan, John P, Daphne, Meryl, Ezra and Elias; his wife Jeanne Geiken of Sioux Falls, SD; his children, Sarah Geiken of Tea, SD and John M Geiken (Teresa) of Sioux Falls, SD; and his siblings, Gary Geiken (Kim) of Lennox, SD and Cindy Mattison (Mark) of Sioux Falls, SD.

Funeral arrangement under the care of
George Boom Funeral Home

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Wed

Aug 27

Visitation

George Boom Funeral Home
3408 E 10th St, Sioux Falls, SD 57103

Thu

Aug 28

Funeral service

George Boom Funeral Home
3408 E 10th St, Sioux Falls, SD 57103

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