Gian Mamuyac

Gian Robert J. Mamuyac (born March 5, 1999) is a Filipino professional basketball player for the Rain or Shine Elasto Painters of the Philippine Basketball Association (PBA).

Gian Mamuyac

No. 3 – Rain or Shine Elasto Painters
Position	Shooting guard
League	PBA
Personal information
Born	(1999-03-05) March 5, 1999 (age 26) Quezon City, Philippines
Nationality	Filipino
Listed height	6 ft 2 in (1.88 m)
Listed weight	165 lb (75 kg)
Career information
High school	Ateneo (Quezon City)
College	Ateneo
PBA draft	2022: 1st round, 5th overall pick
Selected by the Rain or Shine Elasto Painters
Playing career	2022–present
Career history
2022–present	Rain or Shine Elasto Painters
Career highlights
PBA All-Star (2023) 3× UAAP champion (2017–2019)

Professional career

Rain or Shine Elasto Painters (2022–present)

Mamuyac was selected 5th overall pick by the Rain or Shine Elasto Painters in 2022 PBA draft.^[1][2] As a rookie, he earned his first PBA All-Star Game selection in 2023.^[3][4]

PBA career statistics

Legend
GP	Games played	MPG	Minutes per game	FG%	Field-goal percentage
3FG%	3-point field-goal percentage	4P%	4-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

As of the end of 2024–25 season^[5]

Season-by-season averages

Year	Team	GP	MPG	FG%	3P%	4P%	FT%	RPG	APG	SPG	BPG	PPG
2022–23	Rain or Shine	30	21.8	.432	.269	—	.744	3.0	2.1	1.1	.2	9.9
2023–24	Rain or Shine	29	22.0	.494	.222	—	.681	2.8	2.4	.9	.2	10.7
2024–25	Rain or Shine	44	24.8	.370	.160	.000	.807	3.4	2.6	1.1	.3	10.3
Career		103	23.1	.421	.217	.000	.759	3.1	2.4	1.0	.2	10.3