Jack the Whipper

Lepiarz was born in Waco, Texas, to John Lepiarz, a circus clown and variety performer, and Linda Van Blerkom, an anthropology professor at Drew University. He grew up in Madison, New Jersey, attending Madison High School, from which he graduated in 2006. As a child, he would join his father traveling with the Big Apple Circus. His father would perform with bullwhips and throwing knives, and started teaching Jack around the age of 7. He received a bullwhip for Christmas when he was 17. Lepiarz described feeling ostracized by his school peers for his circus background: “Growing up in normal school, being the son of a circus parent, I was not the most popular person. They never let me forget that I was from the circus. In 2013, I suddenly noticed that a lot of people were getting into the circus arts. I was like, ‘Where was this six years ago?!’” He graduated in 2010 with a bachelor's degree in journalism from Emerson College. While attending Emerson, he was the news director at WERS Emerson College Radio, "basically living there" for two years. Lepiarz earned money as a street performer in Faneuil Hall and Harvard Square, using the personas "Jacques Ze Whipper" (sometimes alternately spelled "Whippeur" to emphasize the exaggerated French accent) and "Jack the Whipper" (both a reference to Jack the Ripper). == Radio journalism ==

After graduating college, Lepiarz worked as a radio anchor and producer at NPR radio station WBUR, in Boston, Massachusetts, having interned first as a senior. == Stage performance and world records ==

Throughout the year, Jack performs at multiple Renaissance fairs throughout the United States, as his persona "Jacques Ze Whipper." He was introduced to whipcracking by his father, who was also a regular performer when Jack was a child. In 2015, after spending 8 weeks training, he appeared to set the Guinness World Record for "most whip cracks with one hand in 60 seconds," with 260, beating the previous record by 3. Upon review, it was discovered he fell a few counts short. He has since set new records of 278 and 289 (both in 2016) and 298 (in 2020). == Television and social media ==

Jack joined TikTok when a clip of him brandishing a flaming whip at King Richard's Faire went viral on the social media platform. He had never performed the trick in front of an audience prior, and admitted feeling "nervous." As of September 2023, Jack has over 3 million TikTok followers, and over 80 million "likes" on the platform. == Other work ==

In 2023, Lepiarz participated in a study at Northeastern University, focused on the "extremes of human motor control." He wore a motion capture suit and used an "almost 5.5-foot long bullwhip and covered it in reflective motion capture markers." == Personal life ==

Lepiarz's wife is a photographer and videographer who also helps him with social media work. == References ==