Bertie is a masculine given name. (See also Bertie (nickname).) Notable people with the name include:
Bertie Brownlow (1920–2004), Tasmanian cricket player
Bertie Childs (born 1894), British Olympic fencer
Bertie Cooksley (1894–1980), New Zealand politician of the National Party
Bertie Corbett (1875–1967), English footballer, cricketer and educator
Bertie Cunningham, retired Irish Gaelic footballer (Irish name: Ailbhe Mac Cuinneagáin)
Bertie Elkin (1886–1962), professional footballer
Bertie Felstead (1894–2001), British First World War soldier and centenarian
Bertie Fisher (1878–1972), British Army Second World War general
Bertie Greatheed (1759–1826), English dramatist
Bertie Kirby (1887–1953), British politician and Labour Member of Parliament
Bertie Milliner (1911–1975), Australian trade unionist, politician and senator
Bertie Stevens (1886–1943), English cricketer
Bertie Óg Murphy (born 1954), retired Irish hurling manager and player (Irish name: Parthalan Óg Ó Murchú)
Fictional characters:
Bertie Wooster, in P. G. Wodehouse's Jeeves novels
Bertie the Bus, a small red bus character in The Railway Series books and the spin-off children's television series Thomas and Friends
Bertie Pollack ("The World According to Bertie", by Alexander McCall Smith)
"Bertie", the name given to Berthier in the English dub of the anime Sailor Moon
Bertie Bassett, a mascot for the Bassett's brand of Liquorice Allsorts
Bertie Beaver, the forest fire prevention character symbol of the Alberta Forest Service, similar in purpose to Smokey Bear
Hubie and Bertie, animated cartoon mouse characters in the Warner Bros. Looney Tunes and Merrie Melodies cartoons