Glenn was the fourth son of Cloma "Lee" Elfstrom (nee Carson) of Red Rock, OK and Berger "Rudy" Elfstrom of Newport, NH. He is survived by Sonia, his wife of 29 years, as well as daughters Lauren and Chelsea, granddaughters Gabrielle and Abigail, and sisters-in-law Kathy, Loida, and Jocelyn. He is preceded in death by his parents, brothers Gary, Bear, and Greg, and sisters-in-law Nancy and Yvonne.
Glenn was born in Chelsea, Massachusetts and moved with his family several times during childhood in support of his father's naval career. Glenn's father retired in Temple Hills, MD where Glenn attended Ryken High School and Crossland High School. Glenn remained in the Temple Hills area and had a career in the restaurant industry in various roles from managing restaurants to warehouse manager at Restaurant Depot and at Alto-Hartley.
He was proud of his heritage and was an enrolled member of the Otoe-Missouria Tribe of Red Rock, OK. He enjoyed golf and tennis, but his real passion was his family, who he was always quick to help in any way. Glenn loved spending time with Sonia, and was always excited to take his family on a last minute trip to Atlantic City. He will be dearly missed.