Domingo Antonio Ramos (born March 29, 1958) is a former professional baseball player who was an infielder in Major League Baseball from 1978 to 1990. In 1982 with the Seattle Mariners, he filled in at all four infield positions. Ramos hit over .200 just twice, .283 in 1983 and .311 in 1987, in 103 at-bats.

Ramos earned his first career hit on May 23, 1980. On June 26, 1982, he recorded his first career RBI. His first career home run came on an April 17, 1983, in a 7–4 loss against the Oakland Athletics. His first career stolen base came two days later, in a 6–2 loss at the Minnesota Twins. His first career four-hit game came on September 8, 1987, in a 7–0 win over the Cleveland Indians.

On November 10, 1978, he was traded by New York Yankees with Dave Rajsich, Larry McCall, Sparky Lyle, Mike Heath and Cash to Texas Rangers for Greg Jemison, Paul Mirabella, Mike Griffin, Juan Beniquez and Dave Righetti.

In 1981, he was selected by the Seattle Mariners from the Toronto Blue Jays in the rule 5 draft.^[1]