Key Takeaways
- Sultan Kösen, from Turkey, is now the tallest living man in the world, with a staggering height of 8 ft 2.8 in (251 cm).
- Robert Wadlow of the United States holds the record for the tallest person ever recorded, reaching 8 ft 11.1 in (272 cm).
- Also from Turkey, Rumeysa Gelgi, the tallest woman in the world, standing at 7 ft 0.7 in (215.16 cm).
- A common cause of the extraordinary height of these record holders is often pituitary hyperplasia, which causes an excess of growth hormone.
- To optimize natural height growth, maintaining a diet rich in calcium, vitamin D3, and vitamin K2, combined with quality sleep, using appropriate growth supplements and a healthy lifestyle, is key.
Sultan Kösen: The Tallest Living Man In The World Right Now
Sultan Kösen, born in Mardin, Turkey in 1988, is presently known as the world's tallest man, boasting an astonishing height. At the age of 10, he contracted a condition called pituitary gigantism [4], which caused his extraordinary growth in height. He was officially listed in Guinness World Records in 2009 and, to this day, still holds the record for the tallest living man in the world, measuring 8 ft 2.8 in (251 cm) [1].
Beyond his fame as a giant, Sultan also faced numerous difficulties in life, from finding clothes, shoes, and accessories that fit to using basic transportation, and even being unable to complete his education like other people. Instead of becoming negative and miserable, he chose to become a Turkish Cultural Ambassador, traveling the world to share and inspire others with his extraordinary story.
Sultan Kösen – the tallest living man in the world.
Robert Wadlow’s Legacy: The Tallest Man Ever Recorded
The title of the tallest man ever recorded in history belongs to Robert Wadlow, born in 1918 in the United States, nicknamed "The Alton Giant." His incredible height was recorded at 8 ft 11.1 in (272 cm) [2], surpassing even Sultan's. The cause of his astonishing height was also pituitary hyperplasia. He held this record for over 80 years; however, tragically, he died prematurely in 1940, at the young age of 22, from a blister on his ankle that became infected and led to his death.
Robert Wadlow, the tallest man ever recorded, with his family.
Are there any extremely tall women in the world?
And of course, height records aren't exclusive to men. At the present, Rumeysa Gelgi, a 28-year-old woman from Turkey, standing at 7 ft 0.7 in (215.16 cm) [3] in tall, is recognized as the tallest woman in the world by Guinness World Records.
Since birth, she has suffered from Weaver syndrome [7], a rare genetic disorder that causes rapid and excessive physical growth and bone age. However, overcoming these physical and height obstacles, she has used her uniqueness to raise awareness about rare diseases and inspire a positive attitude towards acceptance with one's individuality.
The Tallest Ever: What Causes Extreme Human Growth?
Sultan Kösen and most of the world's tallest people share a common condition: pituitary hyperplasia. Specifically, a benign tumor has appeared, causing an excessive production of growth hormone (GH). This occurs from a young age, before the ends of the bones have completely closed, leading to abnormal or extreme growth.
Such immense height often comes with significant health burdens, from persistent joint pain to cardiovascular problems and mobility difficulties. Furthermore, this condition significantly reduces the quality of life; individuals face difficulties in purchasing clothing, shoes, and accessories; transportation due to their excessive height; job opportunities; and they are more likely to be discriminated against and struggle with social interaction. Fortunately, modern medicine can now intervene with surgery or medication to control hormone levels and bring them back to a stable state.
Secrets To Naturally Increasing Height
Leaving aside rare cases due to medical conditions, how can we optimize our natural height growth? Especially for teenagers going through puberty, the "golden" period for growth development, who wants to grow taller naturally, comprehensive health care is essential. The secret actually lies in nurturing key factors from a young age:
- Optimal nutrition diet: It's a fact that besides calories, our bones need many nutrients, which are their specific building blocks. A diet rich in calcium, vitamin D3, and vitamin K2 is essential for increasing bone density and length.
- Sufficient and quality sleep: According to research from the Sleep Foundation, 70-80% of growth hormone is secreted by the body during deep sleep [6]. Therefore, maintaining 8-10 hours of sleep each night is not only a good habit but also a crucial "key" to height development.
- Nutritional supplements: Sometimes, nutrition from meals alone is not enough to fill nutritional deficiencies in the bones and body. The fact is that using high-quality, scientifically proven height supplements can provide precisely the vital nutrients to support the natural functions of the pituitary gland [5].
- Healthy and active lifestyle: Exercises like stretching, swimming and basketball can also help improve posture and stimulate growth cartilage before it completely closes.By focusing on and maintaining these healthy habits, we are not only reaching our desired height but also building a stronger and healthier foundation.
4 Pillars of Natural Height Growth for Teenagers.
In conclusion,
The question of who is the tallest person in the world right now leads us to the inspiring and valuable story of Sultan Kösen and his steadfast journey in overcoming challenges related to the rare disease affecting "giants”. While Robert Wadlow holds the record for the tallest man ever in history, living figures like Sultan and Rumeysa Gelgi continue to share the medical story behind the disease affecting "giants."
While not everyone aspires to break the Guinness World Record for human height, we can strive to reach our natural height potential through proper nutrition and specialized care from early childhood. Are you inspired by the incredible journey of "giant" Sultan Kösen? Are you waiting for other extreme tallest people to break his height record?
References
[1] Guinness World Records. (2024). Tallest man - living. Retrieved from https://www.guinnessworldrecords.com/world-records/tallest-man-living
[2] Guinness World Records. (2024). Tallest man ever. Retrieved from https://www.guinnessworldrecords.com/world-records/tallest-man-ever
[3] Guinness World Records. (2024). Tallest woman living. Retrieved from https://www.guinnessworldrecords.com/world-records/tallest-woman-living
[4] Mayo Clinic. (2025). Acromegaly and Gigantism: Symptoms, Causes, and Treatments. Retrieved from https://www.mayoclinic.org
[5] Cleveland Clinic. (2025). Pituitary Gland: Function & Related Conditions. Retrieved from https://my.clevelandclinic.org
[6] Sleep Foundation. (2024). Physical Health and Sleep. Retrieved from https://www.sleepfoundation.org/physical-health
[7] The National Institutes of Health. (2025). Clinical and genetic characterization of Weaver syndrome - PMC. Retrieved from https://pmc.ncbi.nlm.nih.gov/articles/PMC12419298/
