

Luis Gerardo Mendoza, a beloved husband, father, son, brother, and friend, passed away on May 24, 2025, in San Antonio, Texas, at the age of 63. Born on December 2, 1961, in San Luis Potosí, Mexico, Luis lived a life full of love, laughter, hard work, and unforgettable memories.
Luis was preceded in death by his father, Gilberto Mendoza, and his brother, Gilberto Mendoza. He is survived by his devoted wife, Graciela Cuellar, his loving son, Luis Alberto Mendoza, his mother, Alicia Alvarado, his sister, Alma Guadalupe Guzman, and his brother, Gustavo Mendoza.
A graduate of the Instituto Tecnológico y de Estudios Superiores Potosino in San Luis Potosí, Luis specialized in accounting and auditing. Though he once dreamed of becoming a pilot, he pursued a career in business and built a strong professional foundation in accounting, working across various industries in Mexico. After moving to the United States, he found joy and freedom as a merchandiser, traveling from store to store—always with music playing or on a phone call, catching up with family and reminiscing about the past.
Music played a central role in Luis’s life. He loved learning guitar and would often sing with his family during gatherings, creating treasured moments through shared songs and laughter. He was also the family’s unofficial documentarian, never letting a celebration pass without capturing it in photos and video—ensuring everyone would be remembered and every memory preserved.
Luis will be remembered most for his infectious laugh, genuine charisma, and his ability to connect with people from all walks of life. He was a great son, always caring for his parents; a loving brother, whose support and encouragement were a constant source of strength; a devoted husband, who made sure his wife never lacked love or comfort; and a wise, humble father, who passed on values of integrity, effort, and respect.
Though he and his son were different in many ways, their bond was built on deep love and mutual admiration. Luis once said, “It works, because we are family and we will always help one another.” That spirit of unity and love defined his life and the relationships he nurtured.
Luis Gerardo Mendoza’s presence was a gift, and his memory will live on in the hearts of all who knew and loved him.
A rosary for Luis will be held Monday, June 9, 2025 from 6:30 PM to 7:00 PM at Sunset North Funeral Home, 910 North Loop 1604 East, San Antonio, TX 78232, followed by a funeral liturgy from 7:00 PM to 8:00 PM.
SHARE OBITUARYSHARE
v.1.18.0