James Grenninger Obituary

In loving memory of James Grenninger (Lock Haven, Pennsylvania), who departed this world on January 11, 2026 at the age of 87. James leaves behind a legacy remembered by family and friends. Leave a sympathy message to the family on the memorial page of James Grenninger to pay them a last tribute.

He was predeceased by: his parents, Allan B. Grenninger and Lillian M. Grenninger (Herman); his wife JoAnn Grenninger; his brother Frederick; his sister-in-law Lee Ellen Grenninger; and his siblings, Daniel and Rebecca Grenninger.

He is survived by: his children, James Grenninger, Jr. (Candy) of Karns City, Gaylene Sweeley (Wayne) of Mill Hall and Dan Grenninger (Gessica) of Lock Haven; his brothers, Randy Grenninger (Pamela) of Yeagerstown, Timothy Grenninger (Paula) of Salona and Dennis Grenninger (Cindy) of Lock Haven; his grandchildren, Jason Sweeley (Ashley), Jarrett Sweeley (Kellyn), Brittini Grenninger, Joshua Grenninger (Erica), Noah Grenninger, Jaclyn Grenninger and Kevin Grenniger; and his great grandchildren, Ashton, Shayleigh and Carson Sweeley.

Memorial contributions may be made to Flemington First Church of Christ.