

Nick, “Mr. Nick,” or in his most tender moments, “Papi,” passed away peacefully at 91, surrounded by family and dear friends. He lived not just a long life, but a remarkable one — full of love, countless friendships, and more adventures than anyone could count (and many more we will never know). On September 1, 2025, the world said goodbye to a man who somehow managed to live more than one lifetime within his own, and a life with no regrets.
Blessed with natural charisma and an unquenchable zest for life, Nick was magnetic. His warm smile, sharp wit, unapologetic sarcasm (delivered in that old-school, tough-guy Boston accent), and insatiable appetite for a good time, he will leave an indelible mark on all who knew him. He had an uncanny knack for making good friends. Nick was never without good company. He lived and loved deeply.
Born in Peabody, Massachusetts, to George Theodore Grevelis and Ester Ziavis, Nick was one of four brothers and survived by his youngest brother, Christy Grevelis of Salem Massachusetts. For the past 45 years, he called Winston, Georgia his home, where he built a community which embraced him as one of their own. He was a Boston boy “gone country.” This past year, he moved north (he hated the cold weather) to Greenwich, Connecticut, settling in just a mile from his two boys and four grandchildren — the role of grandfather would define his later years more than any of his prior adventures.
Nick’s life was a masterclass of reinvention. He served his country honorably in the U.S. Navy as a member of the Honor Guard, a role reflecting his deep patriotism and respect for discipline and tradition. A gifted athlete, he played baseball during his service and even had a stint with the Cleveland Indians’ farm team. After years in Washington, he devoted years to nightlife, managing nightclubs and restaurants, where his “Big Fish” personality shined. Later in life, he followed his love for golf, becoming a PGA-certified golf professional. As a Golf Pro, he especially cherished the coaching of his junior golfers, pouring his heart into supporting the Alexander High School golf team — proudly reminding anyone who would listen that under his guidance, they won a county championship in 1993.
But for all his accomplishments, Nick’s proudest role was that of Grandfather. “Papi” had a truly magical bond with all four of his grandchildren — Rigs, Bash, Caroline, and Carter loved their Papi dearly and looked forward to every moment with him. He called them every single day, often leaving playful voicemails which now serve as a treasure trove of love and humor to carry his family for years to come. Whether spinning stories (some tall), teaching lessons, or simply being mischievous, Papi poured his heart and soul into the lives of his grandchildren. A man who once considered becoming a Greek Orthodox priest, he found his highest calling as a Papi.
Nick was — and will always be — a man of mystery, mischief, and love. He is survived by his two sons, Nick and Steve, his youngest brother, Christy, his beloved daughters-in-law, Nicole and Kristen, nieces and nephews (Harris, Teddy, Steven, George, Nicole, Andrea, and Stephanie) and four grandchildren who will carry on his legacy of storytelling, smiling, laughing and living life fully. He is also survived by countless friends who mourn his passing.
A visitation for Nicholas will be held Friday, September 5, 2025 from 9:30 AM to 11:00 AM at Leo P. Gallagher & Son Funeral Home, 31 Arch Street, Greenwich, CT 068306512. A funeral service will occur Friday, September 5, 2025 from 11:00 AM to 11:30 AM, 31 Arch Street, Greenwich, CT 068306512. A committal service will occur Friday, September 5, 2025 from 12:15 PM to 12:30 PM at Saint Mary’s Cemetery, Greenwich, Greenwich, CT 06830.
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