Billy Mamaril

Billy Mamaril
Personal information
Born	June 25, 1980 (age 44); Bocaue, Bulacan, Philippines
Nationality	Filipino / American
Listed height	6 ft 6 in (1.98 m)
Listed weight	225 lb (102 kg)
Career information
College	Bakersfield College
PBA draft	2003: 1st round, 6th overall pick
	Selected by the Purefoods TJ Hotdogs
Playing career	2003–2020
Position	Center / power forward
Career history
2003–2004	Purefoods TJ Hotdogs
2004–2005	Shell Turbo Chargers
2005–2006	Coca-Cola Tigers
2006–2010	Barangay Ginebra Kings
2010	Air21 Express
2010–2015	Barangay Ginebra San Miguel
2015–2017	GlobalPort Batang Pier
2017–2020	San Miguel Beermen
Career highlights and awards
	5× PBA champion (2006–07 Philippine, 2008 Fiesta, 2017–18 Philippine, 2019 Philippine, 2019 Commissioner's); PBA All-Star (2005); PBA All-Defensive Team (2009);

John Billy San Luis Mamaril (born June 25, 1980) is a Filipino-American former professional basketball player who last played for the San Miguel Beermen of the Philippine Basketball Association (PBA). He plays the forward and center positions. Like his father, former PBA player and Barangay Ginebra Kings slotman Romy "Mama" Mamaril, he is known for his physical and rugged defense. He played 17 seasons in the Philippine Basketball Association.

Career

Mamaril is a shotblock artist and a good lowpost operator. During his tenure with the Purefoods TJ Hotdogs, the defunct Shell Turbo Chargers, and the Coca-Cola Tigers, he contributed solid numbers and quality minutes. He was also part of one of the most controversial trades in PBA history involving Rafi Reavis, Rudy Hatfield, Aries Dimaunahan, and Ervin Sotto.

On June 11, 2010, he was traded to the Air21 Express for Mike Cortez but then returned to Ginebra for a future pick.^[1]

On April 6, 2015, Mamaril was traded by Ginebra to the GlobalPort Batang Pier for Dave Marcelo after Frankie Lim was hired by Barangay Ginebra as the team's head coach. Marcelo played college basketball for San Beda Red Lions, where he played under coach Lim.^[2] The trade was a part of a 4-team trade that also involved Ginebra's sister team, San Miguel and Barako Bull.^[3]

In October 2022, it was reported that Mamaril has retired from professional basketball to pursue becoming a nurse.^[4]

PBA career statistics

Legend
GP	Games played	GS	Games started	MPG	Minutes per game
FG%	Field-goal percentage	3P%	3-point field-goal percentage	FT%	Free-throw percentage
RPG	Rebounds per game	APG	Assists per game	SPG	Steals per game
BPG	Blocks per game	PPG	Points per game	Bold	Career high

^[5]^[6]

Season-by-season averages

Year	Team	GP	MPG	FG%	3P%	FT%	RPG	APG	SPG	BPG	PPG
2003	Purefoods	36	22.6	.511	.000	.525	4.8	.6	.4	.6	6.1
2004–05	Shell	73	30.3	.386	.000	.515	6.0	1.8	.9	1.4	9.0
2005–06	Coca-Cola	38	24.3	.363	.000	.576	5.1	1.0	.5	1.2	7.6
2006–07	Barangay Ginebra	52	16.2	.449	—	.586	3.6	.6	.2	.4	5.2
2007–08	Barangay Ginebra	48	20.3	.422	—	.625	4.0	.8	.3	.7	5.6
2008–09	Barangay Ginebra	41	18.3	.484	.000	.632	3.9	.5	.4	.7	6.4
2009–10	Barangay Ginebra	32	17.0	.479	—	.471	4.8	.7	.4	.6	5.3
2009–10	Air21	32	17.0	.479	—	.471	4.8	.7	.4	.6	5.3
2010–11	Barangay Ginebra	38	14.0	.444	.000	.444	3.1	.8	.4	.5	3.8
2011–12	Barangay Ginebra	31	13.3	.427	—	.565	3.2	.7	.5	.3	2.9
2012–13	Barangay Ginebra	46	17.7	.467	—	.549	4.4	.5	.5	.6	5.5
2013–14	Barangay Ginebra	34	9.6	.385	—	.531	1.9	.4	.1	.2	2.3
2014–15	Barangay Ginebra	32	15.8	.433	.000	.488	3.8	.8	.2	1.0	4.1
2014–15	GlobalPort	32	15.8	.433	.000	.488	3.8	.8	.2	1.0	4.1
2015–16	GlobalPort	38	19.0	.470	.000	.667	4.2	1.1	.6	.8	5.1
2016–17	GlobalPort	34	15.7	.343	—	.429	2.8	.6	.4	.5	2.5
2017–18	San Miguel	25	4.7	.440	—	.571	.8	.2	.0	.1	1.0
2019	San Miguel	10	4.1	.143	—	—	.6	.1	.0	.2	.2
2020	San Miguel	10	9.3	.222	—	.671	2.3	.1	.0	.4	1.6
Career		618	18.1	.424	.000	.553	3.9	.8	.4	.7	5.1