Meet Ron

Before serving as one of San Antonio’s longest-tenured mayors, Ron spent his childhood in Texas. His father Ken was born to immigrants from Eastern Europe and worked in microprocessor and software development. Ron’s mother, Charlotte, a Malaysian immigrant of Filipino and Indian heritage, became a proud citizen in 1976 and raised Ron, Marc, and Heather in their home in Austin. As a child, Ron was surrounded by cultural diversity that was rooted in family, hard work, and gratitude for the opportunities of America. He developed a core commitment to civic participation and equal opportunity for every person.

After high school, Ron attended Trinity University (where he received a Bachelor of Arts degree) and the University of Pennsylvania (earning a Master of Arts in communications). It was there that he met his future wife, Erika Prosper, who was attending the same school. They moved back to San Antonio and were married in 2001. She worked in advertising, and he directed policy and civic research projects in 22 cities across the country for the Annenberg Public Policy Center. In 2009, Ron returned to Trinity, serving as General Manager of KRTU-FM while teaching courses in the Department of Communication. 

It wasn’t long after Erika gave birth to their son Jonah that Ron began to deepen his involvement in the San Antonio community. Spurred by a desire to strengthen the city for future generations—and with encouragement from neighbors, friends, and Erika—Ron decided to pursue public service full-time. He was elected to the San Antonio City Council representing District 8 for two terms.  He was then elected to four consecutive terms as Mayor of San Antonio, terming out in June 2025. 

Ron returned to Trinity again in 2025 as the Calgaard Distinguished Professor of Practice. He is teaching students about how a modern, major metropolitan in the United States functions. His classes focus on how community is created, how it thrives, the challenges it faces, and how leaders and systems intervene to improve residents’ lives. He hopes to inspire young leaders to pursue their own journeys in serving their community.

Today, Ron’s service to the public continues to be driven by his love of San Antonio and a desire to make the world a better place for future generations. He, Erika, and Jonah enjoy traveling, but they love coming back home even more. 

RON’S ACCOMPLISHMENTS AS MAYOR

Ron Nirenberg served as the longest-tenured Mayor of San Antonio, leading one of the nation’s fastest-growing cities and the 7th largest population in the United States. He termed out in 2025 after being elected to four consecutive terms (2017–2025).

He also previously served two terms on the San Antonio City Council and was the first Asian-American Mayor of San Antonio.

Leadership Highlights (2013–2025)

During his 12 years in elected office, Nirenberg initiated and led the successful passage of:

  • 5 sales tax ballot propositions for investments in aquifer protection, greenway trails, early childhood education, job training, and mass transit
  • 6 capital improvement bonds
  • 7 city charter amendments

Key Policy Achievements as Mayor Workforce & Education

  • Prioritized poverty alleviation through affordable housing and workforce development.
  • SA Ready to Work (2020): Led the approval of a citywide training program for out-of-work and underemployed adults.
  • AlamoPROMISE: Championed tuition-free college for all county high school graduates.
  • PreK4SA: Led renewal and expansion of early childhood programming
  • Established equity as a core budgeting and policy principle across all departments.

Transportation & Infrastructure

  • Spearheaded a comprehensive, multimodal transportation plan.
  • Led the development of San Antonio’s first-ever mass transit system, opening in 2027.
  • Initiated the modernization of the San Antonio International Airport, including a new international terminal opening in 2028.

Housing & Affordability

  • In 2017, led the creation of a strategic housing plan aimed at stabilizing 95,000 cost-burdened households over 10 years.
  • Advanced policies ensuring safe, affordable housing throughout the city.

Environment & Water Protection

  • Championed the city’s first Climate Action and Adaptation Plan.
  • Crafted a long-term funding model for the Edwards Aquifer Protection Program, preserving nearly 200,000 acres essential to San Antonio’s water supply.
  • Ended the use of coal 37 years ahead of schedule while making San Antonio the #1 city in Texas for solar power.
  • Built a public–private coalition in 2014 to save the Bracken Bat Cave, home to the world’s largest bat colony.