The record for the youngest professional artist was achieved by Phoenix Trinity Perego (USA, born 23 April 2004). She had a formal gallery show displaying her work along with a live auction of two of her first works, at The Casement, Florida, USA, on 25 May 2006 when she was 2 years and 32 days old.





The youngest composer of a musical is Adam Lorincz (Hungary, born 1 June 1988) was aged 14 years 76 days when his 92-minute musical, Star of the King was performed on August 16, 2002 in Szekesfehervar, Hungary.






Mark Sinclair (UK, born 4 April 1980) is the youngest person to have competed in and completed a marathon on each continent. He completed the feat on March 26, 2005 at the age of 24 years 356 days.







The youngest radio presenter is Kimberley Perez (born 20 February 1998) (USA) who hosts a show every Saturday 3-7pm, on KLAX 97.9 La Raza FM, in Los Angeles, California, USA, which started when she was 5 years old.







--Guinness World Records