Michael John Duffin
August 4, 1951 ~ April 1, 2026
Born in:
San Antonio, Texas
Resided in:
San Antonio, Texas
Michael John Duffin, a loving husband, father, grandfather, brother, and friend, passed away peacefully on April 1, 2026, at the age of 74. He was born on August 4, 1951, in San Antonio, Texas, to his devoted parents, Leonard John Duffin and Rosalie Marie Wendland.
Michael was a man of deep faith, having been a devout Catholic from a young age. He remained steadfast in his beliefs throughout his life and was a dedicated member of St. Jerome Catholic Church for many years. His faith guided him in all that he did, shaping him into a man of integrity, wisdom, and compassion.
Known for his radiant personality, Michael had a way of making others feel welcome and valued from the moment they met him; often carrying himself with a strong sense of tradition, respect, and honor. He found great joy in the outdoors and cherished every opportunity to spend time with his family, whom he loved deeply.
Michael was patient, kind-hearted, and devoted not only to his children but also to the Lord. His presence brought comfort, guidance, and strength to those around him, and his legacy of love and faith will continue to live on through his family.
He is preceded in death by his beloved parents and his loving wife of over forty years, Suzanne Duffin, whose memory he held close to his heart.
Left to cherish his memory are his sons, Eric Duffin (Wife Susie) and Ryan Duffin; his step-sons, Mike Baird (Wife Allyson), Wes Baird (Wife Katie), and Larry Baird (Wife Lorri); grandchildren; great-grandchildren; his siblings, Paula, Patricia, and Leonard; as well as numerous nieces, nephews, extended family members, and friends.
Michael John Duffin will be deeply missed by all who knew and loved him, but his spirit will remain forever in the hearts of those he touched.
Services
Visitation: April 16, 2026 5:00 pm - 8:00 pm
St. Jerome Catholic Church
7955 Real Rd
San Antonio, TX United States
78263
Rosary: April 16, 2026 7:00 pm
St. Jerome Catholic Church
7955 Real Rd
San Antonio, TX United States
78263
Funeral Mass: April 17, 2026 10:00 am
St. Jerome Catholic Church
7955 Real Rd
San Antonio, TX United States
78263
Cemetery: April 17, 2026 11:00 am
St. Jerome Catholic Cemetery
7689 Real Road
San Antonio, TX United States
78263


Mike was like a brother to us. We shall miss our visits between services at St. Jerome’s.