Alaina is a feminine given name. Notable people with the name include:Alaina Burnett, Canadian voice actor from Vancouver, British Columbia, Canada Alaina Capri, Russ Meyer actress who appeared in Common Law Cabin and Good Morning and... Goodbye! Alaina Huffman, Canadian film and television actress, also known professionally as Alaina Kalanj Alaina Johnson, American artistic gymnast Alaina Lockhart, Canadian politician Alaina Reed Hall (1946–2009), American actress best known for her roles as Olivia on the TV series Sesame Street