Lavelle is a surname. Notable people with this surname include:
Caroline Lavelle (b. 1969), British singer-songwriter and cellist Gary Lavelle (b. 1949), American baseball player George Lavelle (b. 2000), English cricketer Helen Laird (1874–1957), Irish actress also known as ‘Honor Lavelle’ James Lavelle (b. 1974), British DJ John W. Lavelle (1949–2007), American politician John D. Lavelle (1916–1979), American general Louis Lavelle (1883–1951), French philosopher Matt Lavelle, (b. 1970), American musician Michael Lavelle, Irish soldier, settler in India Patrick Lavelle, Irish priest and nationalist Peter Lavelle (born 1961), American TV host Rebecca Lavelle (born 1980), Australian singer Rita Lavelle (born 1947), American politician Rosanna Lavelle (b. 1979), British actress Rose Lavelle (b. 1995), American football player Samuel Lavelle (b. 1996), British footballer Sheila Lavelle (1939-2001), English children's writer
See also Ó Maol Fábhail, an Irish surname anglicized to "Lavelle"