San Francisco Seals Origin Story

SF Seals Origin Story


The San Francisco Seals began in 1981 when founder Tom Simpson established the San Francisco United Soccer Club. He wanted to give his talented sons and their friends a place to play after college since there were limited soccer-playing opportunities after graduation. Starting as a U-19 youth team, we quickly rose to prominence in Northern California soccer. Early highlights included a semifinal run at the 1984 Gothia Cup in Sweden and a stunning victory over Santos FC in Brazil during international tours across Europe and South America, showcasing our growing reputation as a "super club."


In the early 1990s, we transitioned into a senior amateur team in the renowned San Francisco Soccer Football League (SFSFL). As the San Francisco United All Blacks, we clinched multiple league titles with a roster of local talent and international players from countries like Brazil, Ireland, and Russia. In 1997, we stepped onto the professional stage in the USISL D-3 Pro League as the San Francisco Bay Seals. That year, our unpaid, passion-fueled squad—featuring bartenders, construction workers, and even a sports reporter—made history by reaching the semifinals of the 1997 US Open Cup, nearly upsetting MLS side Kansas City in a penalty shootout.

In 1997, SF Seals, featuring our Director of Coaching Shani Simpson and technical Director Shane Watkins, was named "Team of the Year" by USA Today.


From our grassroots origins to our Cinderella run in the Open Cup, the San Francisco Bay Seals embody the spirit of soccer: relentless dedication, diverse talent, and a deep love for the game. Our story is one of community and triumph, and we’re proud to carry that legacy forward.


For an in-depth look at the history behind the SF Seals, click below!

Seals Origin Story

15 former Seals youth players have gone on to play for the National Team. An astounding 43 players who have worn the Seals shirt have gone on to play professionally for teams all around the world. 

The SF Seals currently manage over 60 teams, boys and girls, from U8-U19 plus a highly competitive U23 college prep program. Our teams span all levels from SFYS recreational and upper house leagues to NorCal competitive travel teams. In addition, a full pathway for MLS Next teams from ages U13-U19 (excluding U18).


The SF Seals supports the passions of our youth players and understands that being on a team and working together to grow and learn is important to youth development. Our soccer program is aligned with the U.S. Soccer Development Academy guidelines established to help players learn and compete in the global world of soccer.

Historical Facts

Youth Soccer History


SF Seals — 45 years strong — the first and only San Francisco youth club to grow into

a professional franchise.


— First SF youth club to tour Europe (1985): Sweden, Germany, and Ireland.


— The second American youth soccer club was invited to the Prestigious Northern Ireland Milk Cup (1985).


— First SF youth team to face professional clubs in Brazil (1989).


— First SF club to win State Cups in USYSA (1990 and 1991).


— First USYSA Regional champions from San Francisco (1990).


— First San Francisco team to reach the USYSA National Championship (McGuire Cup

Final, 1990).


— Sole San Francisco club to win the International Cup of Minnesota (USA Cup, 1990).


— Sole San Francisco club to win the Denver International Cup (1991).


— The only youth club in San Francisco history to become a professional franchise,

one of the very few clubs nationally to achieve this rare distinction.

Adult Soccer History: 1992-2009


SF Seals — As SFUSC (San Francisco United Soccer Club), we became the first —

and still the only — youth side to play in the men’s SFSFL Men’s division. CYSA

blocked our USYSA entry in 1992, and that same year, we reached the Senior State Cup Open Championship final.


—The Seals are the founding members of the USL Western Region in 1991, built

around U19 players. We grew into San Francisco’s second professional club — and the first to endure beyond a single season.


—SF Seals remain the only San Francisco USL2 club to claim five division titles (1993–1997), four regional crowns (1994–1997), and reach three consecutive national finals (1995–1997).


—In 1997, Seals became the first U.S. professional soccer club to play in China, and in 1998, we represented San Francisco in Vietnam — a poignant Sister Cities match where the U.S. and Vietnamese flags flew side by side for the first time since the war.


The Seals are proud winners of the US Open Cup D3 national championship in 1997.