Jerónimo Gómez Mattar

Personal information
Full name	Jerónimo Gómez Mattar
Date of birth	7 August 2008 (age 17)
Place of birth	Rosario, Santa Fe, Argentina
Height	1.77 m (5 ft 10 in)
Position(s)	Midfielder
Team information
Current team	Newell's Old Boys
Number	19
Youth career
	Newell's Old Boys
Senior career*
Years	Team
2025–	Newell's Old Boys
International career‡
2025	Argentina U15
2024	Argentina U16
2025–	Argentina U17
	* Club domestic league appearances and goals as of 13 July 2025; ‡ National team caps and goals as of 13 July 2025
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Jerónimo Gómez Mattar (born 7 August 2008) is an Argentine footballer who plays as a midfielder for Primera División club Newell's Old Boys.

Club career

Born in Rosario in the Santa Fe Province of Argentina, Gómez Mattar started his career in Newell's Old Boys football academy.

He signed his first professional contract with the club in September 2024.^[2] On 13 July 2025 he made his first team debut in Primera División match against Independiente Rivadavia.^[3]^[4]

Jerónimo Gómez Mattar has represented the Argentina national U15, U16 and U17 teams.^[5]^[6]

His brothers, Joaquín and Julián, are both footballers.^[7]