Vinnie Dombroski (born December 4, 1962) is an American musician, best known as the lead vocalist and main songwriter for the rock band Sponge. He also fronted the short-lived supergroup Spys4Darwin, and has been a member of several Detroit-based bands throughout his career.
Dombroski is also the lead vocalist and co-founder of the Lucid alongside bassist David Ellefson (ex-Megadeth), guitarist Drew Fortier (ex-Bang Tango), and drummer Mike Heller (ex-Fear Factory).
Dombroski was born and raised in Detroit, Michigan. His father was a guitarist who taught him how to play guitar. He later learned to play drums. By the time he was 12, he was writing his own songs. He said that listening to Motown R&B artists was his earliest exposure to music. Dombroski's sister would often bring records in which the family would listen to.
Dombroski played drums for the band Loudhouse, which would release one full-length album titled For Crying Out Loud in 1991.
In 1992, most of the members of Loudhouse would get together and form the band Sponge with Dombroski as the singer rather than the drummer. Dombroski would see his first mainstream success with Sponge's debut album Rotting Pinata, particularly the song "Plowed" which would chart number 9 on the mainstream rock chart in November 1994.
While Sponge was on hiatus in 2000, Dombroski and Sponge guitarist Joey Mazzola recruited bassist Robby Graham along with former Sponge drummer Jimmy Paluzzi to form the side project group Crud. In 2001, Dombroski was invited by Alice in Chains drummer Sean Kinney to jam with him in Seattle, along with bandmate Mike Inez on bass and Queensrÿche guitarist Chris DeGarmo. The supergroup independently recorded and released an EP entitled Microfish under the name Spys4Darwin. They performed at Endfest on August 4, 2001, and continued working together into the following year. Around this time, Dombroski also began performing and recording music with the side project the Orbitsuns. It was also around this time that members of Crud (Dombroski, Mazzola, Paluzzi, and Graham) began performing as Sponge, but only for a handful of local shows. Dombroski and Mazzola then created a new solidified lineup of Sponge consisting of drummer Billy Adams, guitarist Kurt Marschke, and bassist Tim Krukowski.
Diamondbuck released their debut album in 2018 and Dombroski joined the Lucid as the vocalist in 2020.
Dombroski has cited the MC5, the Stooges, Iggy Pop, David Bowie, the Velvet Underground, Alice Cooper, Bob Seger, Aerosmith, the Beatles, the Rolling Stones, the Sex Pistols, the Clash, Fear, the Psychedelic Furs, and Hank Williams as musical influences.
Dombroski is married and has 5 children. He lives in St. Clair Shores, Michigan.