John Joseph "Jack" Griffin IV passed peacefully at home in the arms of his loving parents on March 28, 2018. Jack was born on January 26, 2018. A charming baby boy, Jack touched so many lives in such a brief time and was loved deeply by family and friends. Jack most loved cuddling on his mother's shoulder and being held close by his father, grandparents and aunts. The meaning of Jack is Gracious Gift from God, and that he was and always will be. Jack is the son of Jay and Katie Griffin of Oklahoma City, Oklahoma, and brother of big sister Gwin Griffin. His paternal grandparents are John and Kathy Griffin of Oklahoma City, Oklahoma, and maternal grandparents are Wayne and the late Joy Eidson of Sulphur, Oklahoma. Jack is the nephew of Luke and Katie Cunningham of Dallas, Texas and Danielle Eidson of Los Angeles, California. Jack's family would like to give special thanks to all of the physicians, nurses and staff of the Integris Baptist Medical Center NICU who cared for Jack and his family, and truly became part of Jack's family during his two months with them. In lieu of flowers, Jack's family would be honored to have you support the Integris Foundation for purposes of purchasing gifts for other children receiving care from the Integris Baptist Medical Center NICU. Donations may be made in honor of Jack Griffin to the Integris Foundation, 3030 Northwest Expressway, Suite 1600, Oklahoma City, OK 73112 or online at integrisgiving.org. A celebration of life ceremony will be held at Nichols Hills United Methodist Church on Tuesday, April 3, 2018, at 11:00 a.m.