yes he is a person in real life and there would be a person called luke smith but no he does not real he is a fictional charicter
Luke Smith - The Sarah Jane Adventures - was created in 2007.
no he is not he was invented by mrs wormwood and her mum bain but when Sarah Jane smith saw this boy she decided to look after him and called him luke smith and then after that luke started calling Sarah Jane mum .
Luke's Surname is Smith and it is the same for sarah jane.
Sarah Jane Smith lives with her son Luke at 13 Bannerman Road in the London suburb of Ealing.
Tommy Knight played in the role of Luke Smith .
Tommy Knight
Tommy Knight .
These are the four main characters: Series 1: Elisabeth Sladen - Sarah Jane Smith Tommy Knight - Luke Smith Yasmin Paige - Maria Jackson Daniel Anthony - Clyde Langer Series 2-4: Elisabeth Sladen - Sarah Jane Smith Tommy Knight - Luke Smith Anjli Mohindra - Rani Chandra Daniel Anthony - Clyde Langer
Elizabeth Sladen plays Sarah Jane Smith in The Sarah Jane Adventures.Thomas Knight plays Luke Smith in The Sarah Jane Adventures.Daniel Anthony plays Clyde Langer in The Sarah Jane Adventures.Anjli Mohindra plays Rani Chandra in The Sarah Jane Adventures.Sorry! I must really sound like a dork or geek as I am so repetitive. I copied it of this wacko's website. He sucks!
No. They're just friends.
Luke attended Park Vale Comprehensive School for the first three series of The Sarah Jane Adventures until series four where he attended Oxford a year earlier than planned.
Well, In Doctor Who He met him in the episode "The Stolen Earth." He met him over video chat, But he met him in person in The Sarah Jane Adventures in the episode, "The Marriage of Sarah Jane Smith."