Joseph M. Mancuso

Joseph “Joe” Mancuso, 31, passed away suddenly on November 12, 2025. Born on December 14, 1993, Joe lived a life full of love, dedication, and quiet strength. He was a devoted husband, an incredible father, and a cherished son-in-law whose presence brought joy and comfort to everyone who knew him.

Joe leaves behind the loves of his life, his wife, Toni Mancuso, and their two beautiful children, Nathan and Adriana. His family meant everything to him, and he gave them the very best of himself every single day.

Joe was the beloved son-in-law; truly a “son”—to Christine and Martin Lindemann, and son of Vito Calderone. He was a loyal and loving brother to Devin, a caring brother-in-law to Eric, Mare, and Patricia, and a proud uncle to Payton, Madison, EJ, Makenzi, Rian, and Jacob.

Two years ago, Joe was diagnosed with a brain tumor, a challenge he met with remarkable courage. Even in the hardest moments, he kept his positive spirit and his witty sense of humor. He worked tirelessly to recover, determined to show up for his family with all the love, energy, and laughter he was known for.

Joe proudly served in the United States Army as a Specialist in the 82nd Airborne Division Artillery Paratrooper unit, a role that reflected his dedication, bravery, and strong sense of duty. After his service, he built a successful career as a software engineer, where his talent and work ethic shined.

In his spare time, Joe found immense joy in coaching his son’s baseball team. Those afternoons on the field were some of his happiest moments. The kids adored him, not just because he was a great coach, but because he made every one of them feel special.

Joe had a gift for lighting up any room he walked into. He made people feel seen, valued, and appreciated, a rare and beautiful quality that will be deeply missed.

Visitation

Wednesday, November 19 - Moloney’s Lake Funeral Home & Cremation Center

132 Ronkonkoma Ave., Lake Ronkonkoma, NY

5:00 PM – 9:00 PM