Rosy has been involved with Brentwood SeaWolves since 2013 as a parent, volunteer and board member. She joined the Lamorinda-Brentwood staff in spring of 2018 as a Splashball coach. She has coached virtually every level of water polo from 8/10U through 18U boys and girls teams, and has taken several teams to Junior Olympics. Rosy was an assistant coach for the Liberty High School girls team for several years, and is currently the head Liberty boys coach.
Rosy played three years of varsity water polo at Antioch High School, and was team captain. She was part of USA Water Polo sending the first players from Antioch High school to the National Junior Olympics. Rosy also played water polo at the University of Texas while earning her BS degree in Biology/Chemistry.
Coach Rosy has been a lifeguard, swim instructor, swim team coach, and junior lifeguard instructor. Rosy also developed a bilingual water safety program for at-risk youth to reduce the risk of drowning at Lake Del Valle in Livermore.
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Chris joined the Lamorinda-Brentwood staff in fall 2019 and most recently coached our high school girls team. He is also the JV girls coach at Liberty High School where his daughter plays. Chris enjoys sharing his love for the sport and to teach her and teammates the skills he has learned.
Chris played water polo for four years at Live Oak High School
in Morgan Hill. The team finished on top in its league
all four years, and was runner-up at the CCS finals. Chris was first-team, all-league his junior and
senior years. He scored the winning goal his senior year to defeat Sierra High
to play in the CCS finals against Bellarmine College Preparatory. Chris also played two years at West Valley
Junior College and was a starter both years.
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Coach Kaylee joined the Lamo-Brentwood coaching staff in winter of 2021, and has been coaching since 2012. Kaylee played water polo throughout high school at Freedom, where she was a team captain, leading scorer and MVP. Kaylee also played some water polo at Chico State, but she mainly played rugby. Coach Kaylee also coaches the JV boys team at Liberty High School. The team had great success earning 1st place at the biggest JV tournament of the season last year.
One of Coach Kay’s favorite things about coaching is watching the kids succeed in and out of sports, even after they are no longer on her team.
Coach Fellipe joined the Lamo-Brentwood staff in summer 2024. He was born and raised in Brazil. He and his family went to the beach often, and he learned to swim in the ocean.
Fellipe moved with his family to Brentwood during his junior year of high school. Fellipe attended Heritage High School and played water polo and swam for two years. He was captain of the JV team and played one year of varsity. Fellipe also played Lamo-Brentwood.
Fellipe currently plays water polo at Diablo Valley College where he's working on his associate’s degree. He plans to become a high school teacher and perhaps a college professor.
"Playing water polo gave me so much during my high school years and college, my goal as a coach is to return to the community. To give someone the same opportunities that I got. I will do my best to develop or create skills of all my players. We’ll aim to the horizon and go as far as we can."
From the age of 4, Johnny was on a swim team. He swam with our partner team, Brentwood SeaWolves, and with Brentwood Dolphins. Around the age of 7, a swim coach told Johnny that Brentwood SeaWolves added water polo to its offerings, and that it sounded like a sport he’d really like. Johnny gave it a try, immediately fell in love with water polo, and hasn’t stopped since. He played with Oakwood, Brentwood SeaWolves and mostly recently with Lamo-Brentwood, participating in many Junior Olympics and Kap7 tournaments.
Johnny’s love of the sport encouraged his older sister to give it a try when she entered high school and she played for a few years. Johnny followed along, of course, and played at Heritage High School, helping his team earn a BVAL Championship.
Johnny returned to his alma mater and just finished his first season as coach for the JV girls and boys teams at Heritage High School. He joined the Lamo-Brentwood coaching staff in winter 2024-25.
Chris Rose joined the Brentwood SeaWolves staff in summer 2009. He retired in 2024, but supports our club and fills in wherever needed.
Chris is responsible for starting the girls water program at Liberty High School in 1997. He has coached boys and girls at all levels at Liberty, as well as at Lamo-Brentwood.
Chris' water polo playing experience started at Cupertino High School and continued at San Jose State University.
Read more about Chris here.
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Guy Baker Selected to USA Water Polo Hall of Fame
UCLA
Baker coached both the men and women's water polo teams to national championships. The men's team won the NCAA championship in 1995, 1996, 1999 and 2000, while the women's team won the national collegiate championship in 1996, 1997 and 1998. Both of his teams won a national title in the same school year twice (1995–96 and 1996–97), a first for a coach. In his first year at UCLA, he was named American Water Polo Coaches Association Coach of the Year for leading the men's water polo team to a second-place finish in the NCAA tournament. Baker was inducted into the UCLA Athletics Hall of Fame on October 11, 2014.
OLYMPICS
At the 2008 China Summer Olympic games, his American team lost 8-9 in the championship game to the Netherlands, and the team took home the silver medal. "Head Coach Guy Baker has presided over one of the most dominating runs for women’s water polo the last eight years plus and with 10 first time Olympians on the roster the future looks very bright for this group," according to USA Water Polo.