Kelvin Boerma
Known As: KalvijnBorn: 19th May, 1996Age: 30Birthplace: Meedhuizen, NetherlandsBiography: Kelvin Boerma or better known as Kalvijn, is a Dutch Youtuber. In 2010 he started his YouTube channel TheKelVlog which was later renamed to Kalvijn, Kalvijn now has 1 million subscribers on YouTube.
