Dennis Warren Grammar passed away peacefully at his residence on Thursday evening, January 2, 2020. He was 73 years old. Beloved husband of Carol McCoy Grammar for over 31 years. Loving father of Jayson Grammar Sr. and Brianna Grammar Savoie (Reginald). Grandfather of Jayson Grammar Jr., Lexie Grammar, Cassidy Savoie, and Reginald Savoie III. Great-grandfather of 11. Beloved stepfather of Betty Taylor Plaisance (Harold), William Taylor (Kristy), and Peggy Taylor. Son of the late James Harold Grammar and Lucille Penner Grammar. Brother of the late Gary Grammar (Ada) and Doyle Wayne Grammar. Dennis was born in Odessa, Texas. He lived in West Texas and Oklahoma, and settled in the New Orleans Area in the late sixties. He worked in the oil fields and retired from Tosco Refinery (formerly Gulf oil and BP) as an operator. Dennis loved his family dearly (including his dogs), as well as golfing, fishing, and his 2011 Charger RT. He will be greatly missed by his family and friends. Contributions in his memory may be made to the SCPA or any animal care organization. Relatives and friends are invited to attend a funeral service at WESTSIDE LEITZ-EAGAN, 5101 Westbank Expressway, Marrero, on Monday afternoon, January 6, 2020 at 1:00. Visitation will begin at 11:00 in the morning. Interment will follow in Westlawn Memorial Park, Gretna. An online guestbook is available at www.westsideleitzeagan.com.