Sterling Knight: Height, Age & Facts You Need To Know!

Carli Hackett 11 May 2025

Is it possible to measure a career in inches? While acting success is rarely quantified by height, the physical stature of an actor often becomes a point of public fascination, and in the case of Sterling Knight, it's a detail frequently sought after by his fans.

Born Sterling Sandmann Knight on March 5, 1989, in Hilton Head Island, South Carolina, this American actor, singer, and dancer has carved a niche for himself in the entertainment industry, most notably with his roles in Disney Channel productions. His journey from the sunny shores of South Carolina to the spotlight is a testament to his dedication and talent, attracting the attention of many who want to know more about his life.

Category	Details
Full Name	Sterling Sandmann Knight
Nickname(s)	Sterling
Date of Birth	March 5, 1989
Age (as of 2025)	36 years, 1 month, 2 days
Birthplace	Hilton Head Island, South Carolina, USA
Nationality	American
Ethnicity	White
Height	5' 9" (177 cm) - reported; 5' 10" (178 cm) - reported
Weight	Approx. 163 lbs (74 kg)
Hair Color	Blonde
Eye Color	Blue
Zodiac Sign	Pisces
Profession	Actor, Singer, Dancer
Known For	Chad Dylan Cooper in "Sonny with a Chance," Christopher Wilde in "Starstruck," Alex O'Donnell in "17 Again"
Marital Status	Single
Partner(s)	Ayla Kell (Engaged in 2018, split later)
Net Worth (as of early 2021)	Over $2 million
Other details	Has a brother named Spencer and a sister named Scarlett Knight
Reference	Wikipedia - Sterling Knight

The actor's physical characteristics, including his height, have been a subject of frequent discussion. Various sources state his height as either 5 feet 9 inches (177 cm) or 5 feet 10 inches (178 cm). It's a testament to the power of appearances in the entertainment industry that such seemingly minor details can become points of fascination. His weight is reported to be approximately 163 lbs (74 kg). Knight is known for his blond hair, blue eyes, and a style often described as casual and trendy, including leather jackets, button-down shirts, and aviator glasses. These visual elements contribute to his overall persona, which has resonated with audiences.

Knight's career commenced with an early interest in acting, appearing in school plays before making his mark in supporting roles. He landed his first significant role as Alex O'Donnell in the 2009 film "17 Again," a role that helped propel him into the spotlight. But it was his association with the Disney Channel that truly elevated his profile. He gained fame for his role as Chad Dylan Cooper in the Disney Channel sitcom "Sonny with a Chance" and its spin-off, "So Random!" He then played the character of Zander Carlson in "Melissa & Joey."

His portrayal of Christopher Wilde in the Disney Channel Original Movie "Starstruck" further solidified his status as a teen idol. These projects not only provided him with exposure but also allowed him to showcase his singing and dancing talents, enhancing his appeal to a wide audience. The roles were instrumental in establishing his presence in the entertainment industry. His journey exemplifies the evolution of a young performer, showcasing his skills and adaptability.

Knight's career, while largely associated with Disney, has shown periods of growth. The actor has expanded his roles beyond his Disney Channel beginnings. He has continued to take on diverse projects, demonstrating versatility. The industry's shifts and his personal career decisions have shaped his path. The actor's career progression reflects his resilience and ability to navigate an ever-changing landscape.

Knight's personal life is often interwoven with his professional image, influencing fan interest and media coverage. It is an area of his life that also garners public attention. While he has maintained a degree of privacy, the public is often interested in his relationships and personal life. He was in a relationship with actress Ayla Kell, and the couple got engaged in 2018. However, they later split. As of the latest reports, he is currently single.

Regarding his financial standing, various sources suggest Knight has accumulated a net worth of over $2 million as of early 2021. However, this figure is subject to change, reflecting his ongoing projects and ventures. Information on his net worth is based on data from multiple sources. Therefore, the precise valuation can fluctuate.

Knight's appearance has also been a subject of interest. His physical attributes, particularly his height and weight, often appear in discussions. Details such as his blond hair, blue eyes, and style of clothing are regularly mentioned in his profiles. His physique and overall appearance are consistent with the image he cultivates. It is a reflection of his personal choices, combining personal grooming and fashion.

Born and raised in Hilton Head Island, South Carolina, Knight has a Southern upbringing, a background that may have influenced his personal and professional life. While his early career was spent in front of the camera, he also displayed interest in various performing arts. His journey is a reflection of his early days and the formative experiences that shaped him.

Knight's background also includes the fact that he has a brother named Spencer, and a sister named Scarlett Knight who sang alongside him in one of his youtube videos. His family and upbringing have likely played a role in his career choices. It reflects the support system that has been fundamental to his accomplishments.

Knights story is a blend of talent, ambition, and visibility. He continues to be a figure of interest in the entertainment world. His enduring appeal reflects a career trajectory that continues to be analyzed and admired. The focus on his achievements persists with media coverage and fan interest.