Dennis Matthew Haffey was born on March 15, 1961, in Cleveland, Ohio. He leaves behind a loving family, including his cherished daughter, Jaime Caitlin Haffey, and his beloved grandson, Kingsley. Surviving him are his devoted mother, Marian A. Smith, his brothers-Brian Joseph Haffey and wife Debra, Timothy Paul Haffey, and Christian John Haffey-as well as his Uncle Sam Anson Haffey and Aunt Dot Wallace. He was preceded in death by his brother, James R. Haffey III, and his father, J. Ross Haffey. Dennis was a proud uncle to charming nieces and nephews: Connor, Magdalene, Spencer, Ella, Ashley, Olivia, and Anson. He cultivated a love for animals throughout his life, caring for a variety of pets, including horses, dogs, and cats, which brought him joy and companionship.
He completed his culinary training at The Culinary Institute of America in Hyde Park, New York, before earning a Bachelor's Degree from Florida University. His culinary talent led him across Europe, where he worked as a chef, ultimately establishing his own venture, Haffey's Catering, in Cleveland. After more than 20 years in the culinary field, he embraced retirement in St. Petersburg, Florida, where he enjoyed the last five years of his life. Dennis had a passion for cooking, boating, traveling, restoring classic cars, and helping others.
In lieu of flowers, contributions may be made in memory of Dennis to a Treasured Memories Fund at https://www.tmcfunding.com/funds/dennis-haffey-memorial-fund/14155/ .
Relatives and friends are requested to meet for Mass of Christian Burial Tuesday, September 9, 2025 at St. Malachi Catholic Church 2459 Washington Ave, Cleveland 44113 at 10:00 AM. Cremation following by DeJohn Crematory. Private Urn burial will take place at a later date at Gates Mills North Cemetery. Family will receive friends to pay tribute to and celebrate the life of Dennis at THE DeJOHN-FLYNN-MYLOTT FUNERAL HOME OF WILLOUGHBY HILLS, 28890 CHARDON ROAD (between Bishop Rd. and Rt. 91) on MONDAY, September 8, 2025 4-8 PM.
DeJohn-Flynn-Mylott Funeral Home
St. Malachi Parish
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