Kate Ellen Louisa Cutler (14 August 1864 – 14 May 1955) was an English singer and actress, known in the late nineteenth and early twentieth centuries as an in musical comedies, and later as a character actress in comic and dramatic plays. She is possibly best known for walking out of the lead role in Noël Coward's The Vortex in 1924 shortly before opening night.
Cutler was born in Marylebone, London, daughter of Henry Cutler, a singer, and his wife Mary Ann, née Tims. She trained at a conservatoire in Watford, north of London, where one of her tutors described her as "an ideal Cherubino" in Mozart's The Marriage of Figaro. Her career, however, took her not into opera, but into operetta and then musical comedy.
In 1888 she appeared in London at Toole's Theatre as Inez in Charles Lecocq's Pepita, and the following year created the role of Malaguene in Robert Planquette's Paul Jones. Her debut in musical comedy was in George Edwardes's In Town at the Gaiety Theatre in 1893, in a small ingénue role and later deputising for the star, Florence St. John. Later that year, she was similarly cast as Lady Edytha Aldwyn in A Gaiety Girl, also covering for and later succeeding Decima Moore in the lead role. In 1895, she was a replacement player in the title role in The Shop Girl at the Gaiety and appeared in Gentleman Joe at the Prince of Wales's Theatre and as Connie in All Abroad at the Criterion Theatre.