Title: Up (film score)
Content: Michael Giacchino – composer and additional orchestrations ; Tim Simonec – orchestration and conductor ; Dan Wallin – sound recorder and mixer ; Peter Boyer – additional orchestrations ; Jack J. Hayes – additional orchestrations ; Larry Kenton – additional orchestrations ; Jennifer Hammond – additional orchestrations ; Hollywood Studio Symphony – performance ; Stephen Davis – music editor ; Mark Willsher – music editor ; Reggie Wilson – orchestra contractor ; Andrea Datzman – score coordinator ; Luis M. Rojas – cover art design Credits from Up notes:
Title: Up (film score)
Content:  Up is the film score to the 2009 Disney-Pixar film of the same name composed by Michael Giacchino. This is his third feature film for Pixar after The Incredibles and Ratatouille. Giacchino wrote a character theme-based score that the filmmakers felt enhanced the story of the film. Up received positive reviews from music critics and won major awards. Despite being well regarded, Up was not released as a compact disc (CD) until 2011, when it became available via Intrada Records. The score album was nominated to multiple awards. It earned two Grammy Awards: Best Score Soundtrack Album for a Motion Picture, Television 
Title: Upasane
Content:  The music was composed by Vijaya Bhaskar. The soundtrack included a very famous Purandaradasa kriti rendered by S. Janaki. All the songs composed for the film were received extremely well and considered as evergreen songs.
Title: Up (2009 film)
Content:  balloons, the theme is changed from a simple piano melody to a full orchestral arrangement. Giacchino has compared the film to opera since each character has a unique theme that changes during a particular moment in the story. The score was released as a digital download on May 26, 2009, three days before the film opened in theaters. It won the Academy Award for Best Original Score, the Grammy Award for Best Score Soundtrack Album, the Golden Globe Award for Best Original Score, and the 2010 BAFTA Award for Best Film Music. It is the first score for a Pixar film to win the Oscar (Randy Newman also won for Monsters, Inc. and Toy Story 3, but in the category of Best Original Song).
Title: Ente Upasana
Content:  The music was composed by Johnson and the lyrics were written by Poovachal Khader.
Title: Up (2009 film)
Content:  Originally titled Heliums, Up was conceived in 2004 by director Pete Docter. He developed the fantasy of a flying house on the idea of escaping from life when it becomes too irritating, which stemmed from his difficulty with social situations growing up. Actor and writer Tom McCarthy aided Docter and Bob Peterson in shaping the story for about three months. Docter selected an old man for the main character after drawing a picture of a grumpy old man with smiling balloons. The two men thought an old man was a good idea for a protagonist because they felt their experiences and 
Title: Up (The Saturdays song)
Content:  The first studio version of "Up" premiered on Popjustice on 17 July 2008 in the form of a short clip, after the group previously performed the song, when it was being recorded, live at various gigs in the United Kingdom. The song then officially premiered in full on 31 August 2008 on BBC Radio 1. "Up" was co-written by Josef Larossi and Andreas Romdhane of Quiz & Larossi, in collaboration with Ina Wroldsen. The song was produced by Swedish musicians Quiz & Larossi, with additional production done by Jeremy Wheatley. Additional programming and keyboards were by Fiasco. Quiz & Larossi also contributed to the track's keyboard, drum instrumentation and programming. The song was mixed by Jeremy Wheatley with 
Title: Upendra Kumar
Content:  Upendra Kumar (18 July 1941 – 24 January 2002) was an Indian composer who predominantly worked in Kannada and Odia films. He was known for his strong association with Rajkumar and his family and scored some of his career best compositions for the films featuring Rajkumar and his sons. He had scored for 210 films including Tamil, Telugu, Malayalam and Tulu films.
Title: Upendra (film)
Content:  Upendra wanted A.R. Rahman to compose for film for that he met him and Mani Ratnam in the year 1997 - 98. Since he was busy after the success of Roja, Bombay and many and he was busy composing for Rangeela, Dil se then opted to the regular composer. The music was composed by Gurukiran and lyrics penned by Upendra. After a decade he made A.R. Rahman to compose for his movie Godfather in 2012. There was also a Telugu Dubbed soundtrack.
Title: Up (Olly Murs song)
Content:  The song was written and produced by Daniel Davidsen, Cutfather, and Peter Wallevik, and it was co-written by Wayne Hector and Maegan Cottone. According to Cutfather, the song is inspired by the music of Mumford & Sons and Phillip Phillips. "Up" was initially submitted to English-Irish boy band One Direction, but it was rejected by their label Syco Music. The song's chorus was then re-written by Maegan Cottone and then submitted to Olly Murs as a duet.

Question: Who was the composer of Up?
Answer: Michael Giacchino.
Michael George Giacchino.