Bertram Wallis (22 February 1874 – 11 April 1952) was an English actor and singer known for his performances in plays, musical comedies and operettas in the early 20th century, first as leading men and then in character roles. He also later appeared in several film roles.
Wallis was born in London. He was the son of Frederick Augustus Wallis and Sarah Mary (née Williams). A huge man who stood almost 7 feet tall, he won the Westmorland Scholarship to study voice at the Royal Academy of Music, where he won the Parepa-Rosa gold medal and the Evill Prize.
After his studies, his first role was Amiens in George Alexander's production of As You Like It in 1896.Edward German composed the music for the production, and Wallis's performance of his songs won praise: "Mr. Bertram Wallis as Amiens sings his solos so well as to quite justify Jacques's remark, 'More, I pr'y thee, more'." Soon afterwards, he played in Much Ado About Nothing, his last production of a Shakespeare play. In the early years of the 20th century, Wallis had his first successes on the musical stage. He sang in a five-man act called "The Musketeers" music hall at the Tivoli Theatre in 1901. In 1902 he appeared in the musical comedy Three Little Maids at the Apollo Theatre, with Lottie Venne, Sybil Grey and Edna May. In 1904 he appeared with Kate Cutler in The Love Birds. He then travelled to New York City to play in several Broadway productions, including A Madcap Princess (1904), Princess Beggar (1907) and Miss Hook of Holland (1907–08), with Christie MacDonald.