Baron Frederick von Geisler is half-German. Baron’s hobbies include painting & writing poetry. Older brother, Donald, is a member of the Philippine taekwondo national team that competed in the 2000 Sydney Olympics. He was launched as a member of the male trio "Koolits" with John Lloyd Cruz and Marc Solis. He won an award for 'Best Single Performance by an Actor' in the recently concluded Star Awards for TV (2005) for his performance in 'Maalaala mo kaya'.He got Best Supporting nominations from URIAN for Anak (2000).In this year he won Best Actor from Cinemalaya Film Festival for “Jay”. Jay was included in 65th Venice Int'l Film Festival, Bangkok and International Film Festival.

Independent Short/ Full Length Film Credits (2009):
Maximus & Minimus (2009), The Forgotten War (2009), Manila (2009), Padyak (2009),

Previous Years Independent Short/ Full Length Film Credits:
Durog (2007), Ang Huling Araw ng Linggo (2006), Taxi ni Pilo (2001), Jay (2008),

Mainstream Film Credits:
Ang TV Movie: The Adarna Adventure (1996), Haba-baba-doo, puti-puti-poo!(1998), Mahal na kung mahal (1999), Tar-San (1999), Anak (2000), Jologs (2002), A Love Story (2007), SupahPapalicious (2008), Torotot (2008), Baler (2008), Nandito ako... Nagmamahal sa 'yo (2009), Kimmy Dora (2009)

T.V.Series:
"Gimik" (1996), "Tabing ilog" (2000), "Recuerdo de amor" (2001), "It Might Be You" (2003), "Vietnam Rose"(2005), "Calla Lily"(2006) , "Maging sino ka man" (2006), "Pieta"(2008), Eva Fonda(2008),Tayong Dalawa (2009), "Obra"(2009), "Nasaan ka Maruja?" (2009) , "Kambal sa uma" (2009)