[ ABOUT FERB FLETCHER ]
Name: FLETCHER, Ferb (full name not yet revealed)
Age: Less than 15, approximately 13 or 14 years old
Height: Taller than Buford, shorter than Candace
Build: Slender, with a distinctly long head, unevenly-sized eyes and protruding nose
Hair Color: Green
Eye Color: Blue
Nationality: British (originally from the United Kingdom)
Residence: Danville, The Tri-State Area, USA
Parents: Lawrence Fletcher, Linda Flynn (stepmother)
Siblings: Candace Flynn (older stepsister), Phineas Flynn (younger stepbrother)
Love Interest: Vanessa Doofenshmirtz
Pet: Perry (a platypus that "doesn't do much")
Voice Actors: Thomas Sangster (speaking voice), Danny Jacob (singing voice), Dan Povenmire (occasional singing voice)
Ferb with his family at their Danville home backyard
From left to right: Lawrence Fletcher, Linda Flynn, Candace Flynn, Ferb Fletcher, Phineas Flynn and Perry the Platypus/Agent P
Ferb Fletcher is one of the two titular characters in the animated television series Phineas and Ferb, which airs globally on Disney Channel and/or Disney XD. The series was created by Dan Povenmire and Jeff "Swampy" Marsh.
Ferb Fletcher, originally from the United Kingdom, is the quiet and very talented middle child of the Flynn-Fletcher family in Danville, USA. He is the son of Lawrence and step-son of Linda Flynn. He is one of the three children of the household, with disapproving stepsister Candace and younger stepbrother Phineas, both Linda's biological children. He shares a strong bond with the family pet, a platypus named Perry, but remains unaware of his vague double life as a covert secret agent.
Vanessa and Ferb
A notable person in Ferb's life is the vampy Vanessa Doofenshmirtz, a girl a bit older than him and the daughter of the show's anti-hero, Dr. Heinz Doofenshmirtz. He was initially stunned by her by presence but, later on, he helped her get the rare element Pizzazium Infinionite for her father when they met at the SuperDuper Mega Superstore, for which she rewarded him with a kiss on the cheek :) They also spent a brief time together in Paris during the special episode Summer Belongs to You!.
A very intelligent young man, Ferb prefers to express his sentiments and talent with actions rather than words. Phineas very aptly describes him as "more of a man of action". Ferb has the awareness and maturity going towards the teenaged rather than child mindset. He also admits to be interested in girls, unlike the more childlike Phineas. He professed that he gets involved in the immensely large projects and activities with his stepbrother not only to make this summer the best ever but also "...for the ladies".
Ferb is shown to have great accuracy and hand-eye coordination. He plays numerous musical instruments and has prolific linguistic skills (he is fluent in French, Japanese, Martian, dolphin, among others). He can sing and dramatically change the pitch of his voice. He also possesses impressive dancing and cooking abilities.
Ferb can be described as a mechanical and technological prodigy. He has almost single-handedly built a roller coaster and track, a real radio-controlled race car, several arenas and stadiums, a space laser (which was supposed to be an ice cream maker but the plans got accidentally switched), a monster truck, a shrinking submarine, and a time machine as well as helping build many other things.
Source: The Phineas and Ferb Wiki on Wikia