Katelyn Runck

Katelyn Runck was born on July 20, 1991, in Fargo, North Dakota. She is an American businesswoman, fitness model, trainer, glamour model, influencer, and mixed martial artist. Standing 5'10" tall with an athletic build, Katelyn has brown hair and brown eyes. Her early career included modeling with Factor/Elite Model Management, where she gained experience in the fashion industry before shifting her focus.

After returning home, Katelyn opened a wellness and medical aesthetic skincare clinic, aiming to promote outward beauty. However, she soon realized that a truly healthy lifestyle required attention to internal well-being, including nutrition, fitness, and spiritual health. This insight led her to engage more deeply in the fitness world, particularly competitive bodybuilding and fitness competitions.

Katelyn began competing in NPC Bodybuilding and later switched to the World Beauty Fitness & Fashion (WBFF) federation. She earned her WBFF Fitness Pro Card during her first competition in Miami in November 2017, placing in the Fitness Diva category. Since then, she has been a sponsored professional athlete and expanded her presence through social media, growing her following rapidly to over 2 million by 2026. Her journey reflects a commitment to balanced health and fitness, which she shares with her audience through her work and online platforms.