| Luis Ferrer IV | |
| Office: | Mayor of General Trias |
| Term Start: | June 30, 2022 |
| Predecessor: | Antonio Ferrer |
| Term Start1: | June 30, 2004 |
| Term End1: | June 30, 2013 |
| Predecessor1: | Dencito Campaña |
| Successor1: | Antonio Ferrer |
| Office2: | Member of the Philippine House of Representatives from Cavite's 6th congressional district[1] |
| Term Start2: | June 30, 2013 |
| Term End2: | June 30, 2022 |
| Predecessor2: | Antonio Ferrer |
| Successor2: | Antonio Ferrer |
| Office3: | Member of Cavite Provincial Board from the 2nd district |
| Term Start3: | June 30, 2001 |
| Term End3: | June 30, 2004 |
| Party: | NUP (2011 - present) |
| Otherparty: | Lakas-CMD (2004 - 2011) Independent (1995 - 2004) |
Luis Alandy "Jon-Jon" Ferrer IV (born December 12[2]) is a Filipino politician who is currently holding the position as the mayor of the City of General Trias since 2022. He previously held the office from 2004 to 2013. He served as the representative of Cavite's 6th congressional district from 2013 to 2022.
Luis Alandy Ferrer IV was born to parents Luis Ferrer III and Teresing Ferrer. His older brother, Antonio A. Ferrer, is currently Cavite's 6th District representative, and also a former mayor of General Trias. His father is Luis S. Ferrer III, a former provincial Vice-Governor. His grandfather, Luis Y. Ferrer Jr., and great-grandfather, Luis O. Ferrer Sr. were former governors of Cavite. He is Married to Monette Ferrer with whom they have 4 Children. He is related to Actor Luis Alandy.
The Grand Lodge of the Philippines lists Ferrer as a member;[3] the Governor Luis Olimpo Ferrer, Sr. Memorial Lodge was named in honor of his great-grandfather.[4]