Where is Maria Aquinar Now? Everything About Sebastian Bach’s Ex-Wife

Maria Aquinar is an American personality who became known through her connection with rock singer Sebastian Bach. She shared many important years with him while building their family life together.

She gained public attention as Sebastian Bach’s longtime partner and former wife. Her appearances beside the Skid Row singer at events and on television also made fans curious about her.

In this article, we explore Maria Aquinar’s early years, relationship, marriage, children, television appearances, divorce, private lifestyle, and life after separating from Sebastian Bach in detail for interested readers today.

Who Is Maria Aquinar?

Maria Aquinar, whose full name is Maria Sandra Muir Aquinar, is a television personality and former model. She became widely recognized through her relationship with rock musician Sebastian Bach. During their marriage, she was also known as Maria Bierk.

Her public profile grew while Sebastian was enjoying major success in the rock music world. Maria accompanied him during important periods of his career. She was also seen at events and appeared on television.

Despite being connected to a famous musician, Maria eventually chose a quieter lifestyle. She moved away from regular entertainment appearances after her marriage ended. Her family and personal well-being became important parts of her later life.

Maria Aquinar’s Early Life

Maria Aquinar was born in December 1963 and spent her early years away from celebrity attention. She lived a relatively ordinary life before becoming connected with the rock music world. Her background is described as multiracial.

She did not grow up as a major entertainment personality. Her life changed after she developed a relationship with Sebastian Bach. Their romance began before Sebastian reached the highest levels of his musical fame.

Maria is around 62 years old in 2026. She is American and has spent much of her adult life connected with her family. Her later years have been much more private than her earlier celebrity life.

Maria Aquinar Relationship With Sebastian Bach

Maria met Sebastian Bach during the mid-1980s when his music career was still developing. Their relationship therefore began before Sebastian became internationally recognized. Maria experienced his journey from an aspiring musician to a famous rock singer.

Sebastian eventually became the lead singer of Skid Row and remained with the band from 1987 until 1996. His growing success brought major changes to their lives. Touring, recording, media appearances, and public attention became regular parts of their world.

Maria remained beside Sebastian throughout many important years of his career. Their relationship developed long before they officially became husband and wife. This long history made Maria an important part of Sebastian’s personal story.

Maria Aquinar and Sebastian Bach’s Marriage

Maria Aquinar married Sebastian Bach on July 26, 1992. By the time they married, they had already spent several years together. Their marriage continued for approximately 18 years before their separation.

Life as the wife of a successful rock musician brought Maria into the entertainment spotlight. She attended events and made public appearances alongside her husband. Fans consequently became familiar with her as part of Sebastian’s family life.

Their marriage also existed alongside Sebastian’s demanding entertainment career. Touring and recording meant that music remained an important part of their household. At the same time, Maria and Sebastian were building and raising their family.

Maria Aquinar’s Children

Maria Aquinar and Sebastian Bach became parents to three children during their long relationship. Their children are Paris Bierk, London Siddhartha Halford Bach Bierk, and Sebastiana Maria Chantal Bach Bierk. Family remained an important part of Maria’s life.

Their eldest son, Paris Bierk, was born on March 4, 1988. His birth came several years before Maria and Sebastian officially married. Paris later followed the family’s musical connection and played drums in Sebastian Bach’s solo band.

Their second child, London Siddhartha Halford Bach Bierk, was born on January 17, 1994. Their youngest child, Sebastiana Maria Chantal Bach Bierk, arrived on July 15, 2007. Also, Maria continued focusing on her children following the end of her marriage.

Maria Aquinar’s Television Appearances

Maria Aquinar received additional public attention through television programs connected with rock musicians and their families. One of her television appearances was associated with the VH1 series I Married…. The program explored life alongside famous musicians.

Maria also appeared during Sebastian Bach’s involvement with the 2006 VH1 reality series Supergroup. The program placed established rock musicians together in a Las Vegas mansion. Sebastian was one of the central musicians featured on the show.

Her appearances allowed audiences to see another side of Maria outside regular celebrity events. However, television never became the main focus of her life. Most of her screen exposure remained closely connected with Sebastian’s entertainment career.

Maria Aquinar and Sebastian Bach’s Divorce

After spending many years together, Maria and Sebastian began experiencing serious difficulties in their marriage. They eventually separated around 2010 after trying to keep their relationship together. Their long marriage then moved toward its final chapter.

Their divorce was finalized in 2011, ending a relationship that had started decades earlier. By then, the couple had experienced Sebastian’s rise in music and raised three children together. Both eventually continued their lives separately.

Sebastian later discussed the breakup and described outside pressure and internet rumors as problems within their relationship. He also spoke about claims concerning his personal life. Maria largely moved away from public discussion surrounding their marriage.

Life After Divorce

Maria Aquinar stepped away from much of the public attention she experienced during her marriage. Instead of building a larger celebrity career, she adopted a quieter routine. Her lifestyle became increasingly centered around privacy and personal interests.

Fitness and healthy living became important parts of Maria’s lifestyle. She has also been associated with vegan living and wellness. These interests reflect the more personal direction her life took after leaving the rock celebrity spotlight.

Maria has lived in New Jersey and keeps a low public profile. She rarely appears at major entertainment events or gives interviews. This privacy has created continued curiosity among people familiar with Sebastian Bach and his family.

Maria Aquinar’s Fitness and Lifestyle

Maria has developed an image connected with fitness, wellness, and healthy living. Her physical statistics have been listed at around 5 feet 7 inches tall. Her weight has been listed at approximately 103 pounds, or 47 kilograms.

Maria lifestyle has also been connected with veganism. Rather than remaining heavily involved in entertainment, she has focused more attention on herself and her personal well-being. This represents a major change from her years around rock celebrity culture.

Maria’s quieter routine also allows her to remain away from constant media attention. Her public appearances have become much less frequent. Family, privacy, fitness, and wellness now define much of what is known about her lifestyle.

Sebastian Bach’s Life After Their Marriage

Sebastian Bach continued both his career and personal life following his divorce from Maria. He remained involved in music and entertainment after their relationship ended. His personal life also entered a different chapter.

In 2015, Sebastian married Suzanne Le Bach. Suzanne had two sons from an earlier relationship before marrying Sebastian. The couple later shared parts of their relationship and married life publicly.

Sebastian has continued sharing personal moments through social media while maintaining his music career. Maria followed a noticeably different path after their separation. She largely removed herself from the regular celebrity spotlight.

Where Is Maria Aquinar Today?

As of 2026, Maria Aquinar lives a largely private life away from the entertainment industry. She no longer receives the same media exposure that surrounded her during her marriage. Her lifestyle is much quieter today.

She has been associated with New Jersey and continues focusing on personal well-being. Fitness, healthy living, and family have become central parts of her post-divorce life. She does not regularly seek public or television attention.

People continue searching for Maria because of her history with Sebastian Bach. She shared some of the most important years of the singer’s personal and professional journey. Her three children also keep her connected with the Bach family story.

Final Thoughts

Maria Aquinar became widely known through her long relationship and marriage to Sebastian Bach. She was with him before and during major stages of his rise in rock music. Together, they also built a family with three children.

Her life included celebrity events, television appearances, family responsibilities, and the pressures surrounding a famous musician. After nearly two decades of marriage, Maria and Sebastian separated. Their divorce was completed in 2011.

Today, Maria has chosen a much quieter direction. She focuses on privacy, family, fitness, and personal well-being rather than celebrity attention. Her history with Sebastian Bach continues to keep fans interested in her story.

Frequently Asked Questions

Who is Maria Aquinar?

Maria Aquinar is a television personality and former model best known as the former wife of rock singer Sebastian Bach. She was part of his life during important years of his successful music career.

How old is Maria Aquinar?

Maria Aquinar was born in December 1963. She is around 62 years old in 2026. She spent most of her early life outside the public spotlight before becoming known through Sebastian Bach.

How many children does Maria Aquinar have?

Maria Aquinar has three children with Sebastian Bach. Their names are Paris Bierk, London Siddhartha Halford Bach Bierk, and Sebastiana Maria Chantal Bach Bierk. Paris has also been involved in music.

When did Maria Aquinar and Sebastian Bach divorce?

Maria Aquinar and Sebastian Bach separated around 2010 after many years together. Their divorce was finalized in 2011. They had originally married on July 26, 1992.