KELLY, Mark Robert

In Loving Memory of Mark Robert Kelly
November 11, 1970 – October 17, 2025

It is with heavy hearts that we announce the passing of our beloved brother, husband, father, and friend, Mark Robert Kelly. Mark was a man whose warmth could fill a room and whose laughter echoed long after the moment had passed. He brought light and love to everyone fortunate enough to know him. Mark was the kind of person who made everyone feel like family, and his presence was a gift we will always cherish.

Mark was a devoted husband to Diana and a proud, loving father to their son, Conor. His eyes lit up when he spoke of his family, and he poured his heart into every moment with them. Whether he was planning a backyard swim with Conor or hosting one of his unforgettable get-togethers, Mark lived to make others smile. His home was a place of joy, filled with laughter, music, and the warmth of a man who truly loved life, family and his friends and anyone and everyone who he shared it with.

As a big brother, Mark was everything you could hope for—protective, kind, endlessly supportive, and full of heart. He adored his baby brother and sisters, always there with a helping hand or a joke to brighten their day. He had a natural way of making others feel seen and loved, and his love for his family was the core of who he was. Mark was also an incredible friend to so many—loyal, generous, and always ready to listen or lend a hand. His friendships were deep and lasting, and he had a rare gift for making everyone feel like they mattered.

Mark’s love of the outdoors, his joy in the simple pleasures of swimming under the sun or sharing stories around a backyard fire, reflected his vibrant spirit. He lived with passion, kindness, and an open heart, touching countless lives in his time with us.

Though our hearts are broken, we are endlessly grateful for the time we had with him. We will carry Mark’s love with us always—his memory a lasting light in our lives. 

In keeping with Mark’s wishes, cremation has taken place. Arrangements have been entrusted to Tranquility Burial & Cremation Services (Niagara) Inc. Condolences can be shared at tranquilitycremation.com