Timmy Chipeco

{{Short description|Filipino politician}}

{{Philippine name|San Buenaventura|Chipeco}}

{{no footnotes|date=June 2013}}

{{Infobox Officeholder

| honorific-prefix = The Honorable

| name = Justin Marc Chipeco

| image = Justin Marc SB. Chipeco - 15th Congress.jpg

| imagesize = 220px

| caption =

| office = 23rd Mayor of Calamba

| 1blankname = {{nowrap|Vice Mayor}}

| 1namedata = Ross Rizal

| term_start = June 30, 2013

| term_end = June 30, 2022

| predecessor = Joaquin Chipeco Jr.

| successor = Ross Rizal

| office2 = Member of the Philippine House of Representatives from Laguna's 2nd District

| term_start2 = June 30, 2004

| term_end2 = June 30, 2013

| predecessor2 = Joaquin Chipeco Jr.

| successor2 = Joaquin Chipeco Jr.

| birth_name = Justin Marc San Buenaventura Chipeco

| birth_date = {{Birth date and age|mf=yes|1975|4|6}}

| birth_place = Manila, Philippines

| death_date =

| death_place =

| nationality = Filipino

| party = Nacionalista (2004–2010; 2012–present)

| spouse = {{marriage|Laverne Castro|2016|}}

| relations =

| children = 4

| residence = Magallanes Village, Makati
Calamba, Laguna

| alma_mater = De la Salle University (BS)
San Beda College of Law

Arellano University School of Law (LL.B.)

| occupation =

| profession = Lawyer

| signature =

| website =

| footnotes =

| otherparty = Liberal (2010–2012)
LDP (2004)

}}

Justin Marc San Buenaventura Chipeco (April 6, 1975), more commonly known as Timmy Chipeco, is a Filipino lawyer and politician who served as city mayor of Calamba, Laguna from 2013 to 2022. He is also a former member of the House of Representatives of the Philippines, representing Laguna's 2nd District. He served this district for three consecutive terms, having first won in 2004, in 2007, and in 2010. He is the son of Joaquin Chipeco, Jr., the current legislative representative of the lone district of Calamba, He was defeated in an upset by councilor Cha Hernandez in his run for Representative of the Lone District of Calamba. He attempted a mayoral return in 2025 but lost to erstwhile ally and incumbent Roseller Rizal.