Jay Novello (born Mike Romano on August 22, 1904 - September 2, 1982) was an American character actor in radio, film, and television.

Born in Chicago, Illinois, USA, from an Italian background, Novello began his career as a radio actor, playing Jack Packard on the Hollywood version of I Love a Mystery for a brief period, circa 1944. However, he usually put his suave, cultured voice and dexterity at accents to use in supporting roles, usually ethnic, on a variety of series. He was heard regularly on Rocky Jordan, (as Cairo police captain Lt. Sam Sabaaya), the radio version of The Lone Wolf (as Jamison the butler), and the long- running serial One Man's Family (as Judge Glenn Hunter). He was also heard on Escape, Crime Classics, Lux Radio Theater, Suspense, and Yours Truly, Johnny Dollar,among others. Like many dialect specialists, Novello actually spoke without any trace of an accent, and his natural voice can be heard in some of his radio shows.

In film and television, Novello alternated between pompous or fussy professionals and assorted ethnic roles, often as Italian or Hispanic characters. One of his earliest and more familiar film appearances is in the 1945 Laurel and Hardy comedy The Bullfighters, in which Novello plays a Latin restaurateur. Though prolific in films, Novello was limited mostly to bits in minor films, one of his more noteworthy assignments being the officious Spanish consul in Frank Capra's Pocketful of Miracles. In television, in addition to several appearances on I Love Lucy, two guest appearances on The Andy Griffith Show (as the main character in the episode entitled Guest of Honor, and as an opportunist lawyer in "Otis Sues the County"), and an early guest spot on the television incarnation of Gangbusters (as famed bank robber Willie Sutton), he was a regular on McHale's Navy as Mayor Lugatto of Italy, and had a recurring role on Zorro as Juan Greco.

Short, dapper Jay Novello specialized in playing ethnic types, sometimes Spanish, Greek or Mexican but usually Italian--not surprising, since his parents were Italian immigrants and he grew up speaking the language before he learned English. Born in Chicago in 1904, he came from a very diverse neighborhood and, in addition to speaking Italian and English, also picked up a working knowledge of German and Greek. He got a job acting with various theater companies in the Chicago area, and his facility with languages got him work in radio as a dialect specialist. He soon moved to Hollywood and got work in the radio industry there, and made his film debut in an uncredited bit part in 1930. He played in everything from westerns to action pictures to serials (in one of which, Adventures of Smilin' Jack (1943), he played a Japanese spy!). He did much television work, and one of his best known roles was as the scheming Mayor Lugato in the Ernest Borgnine comedy series "McHale's Navy" (1962). He died of lung cancer in North Hollywood in 1982.