From WikiPilipinas: The Hip 'n Free Philippine Encyclopedia
Sensei Randy Mengullo is a Filipino karateka who has competed in various national and international karate competitions, born in Bacolod City, province of Negros Occidental is a Sandan (3rd degree) Black Belt in Shotokan and Wado-ryu Karate from the Philippines.
A respected and recognized martial arts instructor of Jack & Jill School Dojo, member of Philippine Karatedo Federation, the governing body of sport karate in the country. He is the official trainer / coach in the Visayas during the 2nd Philippine Olympic Festival National Championship held in ULTRA and Ninoy Aquino Memorial Stadium in Manila. He attended the 13th KOI Karate World Cup and Training Camp participated by 25 nations.
His team won medals in PKF National Open and Age Group Championship series, the Batang Pinoy, Philippine National Youth Games, Philippine Sports Commission tournaments and other athletic meet of different schools and karate organization in the country.
 Coach / trainer profile
Sensei Randy, is the head coach of JJS Karatedo Teambannered the Negros Occidental Karatedo Federation in many out of town tournaments, triumphed in the age group kumite and kata in the 2nd Philippine Olympic Festival Visayas Championship in Iloilo City which boosted the team as overall champion in karatedo event but settled for two silver and two bronze medals in the POF national finals in ULTRA, Pasig City.
He participated Philippine Karatedo Federation National Championships held in Laguna, Manila, Iloilo, Cebu City, Tacloban, Bicol, Negros Occidental and Panay Island and snatched medals in kumite and kata events in the age group, cadet and junior divisions. A consistent medal earners in PKF Regional Championships in the Visayas
Sensei Mengullo's team bagged the 2008 NOPSSCEA karatedo championship tittle. He boosted Jack & Jill School's bid after claiming 12 golds in the elementary boys and girls division in kata and kumite events and 9 golds in the in the 3rd UMA-ONEBA Presidential Cup Karatedo Competition. Captured 11 golds and emerged as back to back champion in the Mayor Evelio Leonardia Karatedo Cup Championship series.
 Personal life
Sensei Randy began training at the age of 13 and started his intensive training during his collegiate years in 1989. He earned his Black belt in 1993 through Sensei Ricardo Diocares and Sensei Rodolfo Gino in Red Bulls Karate Club 43. Both are respected masters of Full Contact Karate and champions in their active years during 70's and 80's.
Mengullo's competitive years started in full contact tournament wherein he joined competitions both in Kick Boxing matches and Traditional Full Contact Karate in the province. He started joining Philippine Karatedo Federation tournaments in 1992 wherein he became champions in Kumite and Kata in PKF Regional Championships and garnered medals and recognition in the National Level.
Sensei Randy started teaching martial arts after graduating from a BS Commerce course major in Management at West Negros College (now University) in the year 1995. He is a faculty member of Jack and Jill School/Castleson High wherein he initiated the karatedo training program to all elementary and high school students as a regular subject included in the school curriculum; graded and integrated to Physical Education classes. Sensei Randy is an active officer and founding member of NOKAF and Union of Martial Arts Organization of Negros and Bacolod, assigned as the PKF-Visayas coordinator for school affairs and a recognized instructor of Milo Summer Karatedo Sports Clinic in the Philippines. Tournament Manager during the 29th season of NOPSSCEA and 2010 WVPRISAA Meet Karatedo event
 See Also
- ↑ POF-Visayas Qualifying Games,NOKAF standouts shine, Visayan Daily Star September 17, 2007 edition
- ↑ JJS Karate Dojo,JJS Karate Kids, front page of Sunstar newspaper, 2006
- ↑ Regional Winners,Negros karatekas book medal haul in regional tourney, Sunstar March 09, 2004
- ↑ Jins gather for a showdown,Sunstar Bacolod, February 10, 2005 edition
- ↑ Jack and Jill Karatekas pocket 10 POF medals,Sunstar Bacolod, September 26, 2007 edition
- ↑ JJS Karatekas overall champs,Visayan Daily Star, November 28, 2006 edition
- ↑ POF-Visayas,POF Official Website, 2nd edition
- ↑ POF-National Finals,POF Official Website, 2nd edition
- ↑ Philippine Faratedo Federation-Regional Championship,Sunstar, March 02, 2004 edition
- ↑ PKF Regional Championship,Visayan Daily Star, March 12, 2009 edition
- ↑ NOPSSCEA Karatedo Champion,Visayan Daily Star, September 27, 2008 edition
- ↑ JJS karatekas cop Mayor's Cup,Visayan Daily Star, November 28, 2006 edition
- ↑ JJS karatekas cop Mayor's Cup,Randy Mengullo on Viasayan Daily Star,
- ↑ JJS karatekas cop Mayor's Cup,Randy Mengullo on Visayan Daily Star,
- ↑ Life lessons from karate,Sunday Inquirer Magazine, December 14, 2008 edition
- ↑ NOKAF inducts new officers,Sunstar Bacolod, July 07, 2004 edition
- ↑ Like a Champ, page 2Junior Inquirer written by Jessa Magallanes, Sunday, January 20, 2008 Edition