Adan Treviño, Jr. “AJ”, of Los Fresnos, TX passed away on April 16, 2023, at the tender age of three at Valley Regional Medical Center in Brownsville, TX. AJ was born on October 17, 2019, to parents Rose and Adan Treviño at Valley Baptist Medical Center. He is preceded in death by his great grandmother, Sara Garcia, his great uncle, David M. Rodriguez, his great aunt, Diana Rosas, his great uncle Jose H. Cepeda and his cousin, Gilbert G. Cepeda. In addition to his parents, he is survived by his siblings, Ryan Hunter Galarza, Aliyah Rose Galarza, Nathan Ray Galarza, and Isabella Rose Treviño. He is also survived by his grandparents, aunts, uncles, and cousins. AJ was small but had a big personality. He made friends everywhere he went. His charisma would attract anyone, have it been an adult, or a toddler just like him. He was a very happy little boy and very loved. He will be remembered as such. Funeral services will be held on Saturday, April 22, 2023, from 5:00 p.m. to 9:00 p.m. with a Prayer Service at 7:00 p.m. at Thomae Garza Funeral Home in San Benito, Texas. Visitation will continue Sunday, April 23, 2023, beginning at 12:00 noon through 9:00 p.m. with a Rosary to be held at 7:00 p.m. at Thomae-Garza Funeral Home. A Chapel Service will be held on Monday, April 24, 2023, at 10:00 a.m. at Thomae-Garza Funeral Home with interment to follow to Los Cuates Cemetery in Los Fresnos. Flowers and donations are accepted in AJ’s honor. You may sign the online guestbook, light a remembrance candle, or send words of comfort to the family of Adan “AJ” Treviño, Jr. at www.thomaegarza.com. Funeral arrangements entrusted to the care of Thomae-Garza Funeral Home and Crematory, 395 S. Sam Houston, Blvd., San Benito, TX 78586.