In the town of Sardinal, Costa Rica, Jose Flores is seeking recognition as the world’s oldest living man, with official records indicating he was born on July 11, 1907, which would make him 119 years old. Verification of his age is currently under review by international authorities, including experts responsible for maintaining the Guinness World Records.

Flores resides in a modest wooden home approximately 20 minutes from Costa Rica’s Pacific coast, in the Nicoya Peninsula, recognized as one of the world’s five Blue Zones—regions known for high longevity and a greater likelihood of reaching 100 years of age. Researchers studying the area attribute residents’ extended lifespans to factors such as mineral-rich water containing calcium and magnesium, diets centered around corn and beans, consistent physical activity through work, and strong social and family networks.

Hellen, Flores’s granddaughter and primary caregiver, described him as living “calmly and happily” in his later years. She noted his fondness for sharing stories and jokes, crediting family support as a key element in his longevity. “Without love, without affection, without care, he would not still be here,” she said.

Jorge Vindas, founder of the Nicoya Peninsula Blue Zone Association, which tracks longevity in the region, highlighted additional contributors, including spirituality, faith, and lifestyle elements characterized by healthy eating and low stress. Vindas confirmed that a comprehensive collection of documents supports Flores’s claim, including birth and baptismal certificates as well as records from adulthood and parenthood. These are currently being examined by international verification bodies, with the association optimistic about a positive outcome.

Flores’s family reflects a long lineage, with eight children, 23 grandchildren, 25 great-grandchildren, and one great-great-granddaughter. They anticipate that official recognition of his age would be a source of pride both personally and nationally.

Currently, the world’s oldest living person is Ethel Caterham of Britain, who celebrated her 117th birthday in August 2026. She assumed the title following the death of Brazilian nun Inalza Canabarro Lucas in April 2025. The final confirmation of Flores’s age could potentially reshape records concerning extreme human longevity.