Question: What is the middle name of the actor who has the film option on the book How Starbucks Saved My Life ? 

Context paragraphs:
A. L. Zissu: Abraham Leib Zissu (first name also Avram, middle name also Leiba or Leibu; January 25, 1888 – September 6, 1956) was a Romanian writer, political essayist, industrialist, and spokesman of the Jewish Romanian community.  Of lowly social origin and a recipient of Hasidic education, he became a noted cultural activist, polemicist, and newspaper founder, remembered primarily for his "Mântuirea" daily.  By the end of World War I, he emerged as a theorist of Religious Zionism, preferring communitarianism and self-segregation to the assimilationist option, while also promoting literary modernism in his activity as novelist, dramatist, and cultural sponsor.  He was the inspiration behind the Jewish Party, which competed with the mainstream Union of Romanian Jews for the Jewish vote.  Zissu and Union leader Wilhelm Filderman had a lifelong disputation over religious and practical politics.

How Starbucks Saved My Life: How Starbucks Saved My Life: A Son of Privilege Learns to Live Like Everyone Else is a memoir by Michael Gates Gill that chronicles his journey from a high-level advertising executive with J. Walter Thompson to a barista at Starbucks.  The book has been optioned by Tom Hanks for a film; filmmaker Gus Van Sant has also been in talks to direct.  Gill is the son of famed "The New Yorker" writer Brendan Gill, and the brother of Charles Gill, author of the 1987 fiction book "The Boozer Challenge".

The Boozer Challenge: The Boozer Challenge is a fiction book by author Charles Gill, son of famed New Yorker writer Brendan Gill, and brother of Michael Gates Gill, who wrote "How Starbucks Saved My Life".

Tom Hanks: Thomas Jeffrey Hanks (born July 9, 1956) is an American actor and filmmaker.  He is known for his various comedic and dramatic film roles, including "Splash" (1984), "Big" (1988), "Turner & Hooch" (1989), "A League of Their Own" (1992), "Sleepless in Seattle" (1993), "Philadelphia" (1993), "Forrest Gump" (1994), "Apollo 13" (1995), "Saving Private Ryan" (1998), "You've Got Mail" (1998), "The Green Mile" (1999), "Cast Away" (2000), "Road to Perdition" (2002), and "The Da Vinci Code" (2006), as well as for his voice work in the animated films "The Polar Express" (2004) and the "Toy Story" series.

Singh: Singh is a title, middle name or surname, which originated in India.  Derived from the Sanskrit word for lion, it was adopted as a title by certain warrior castes in India.  It was mandated by Guru Gobind Singh for all Sikhs.  It was later adopted by several castes and communities.  As a surname or a middle name, it is now found throughout the Indian subcontinent and among the Indian diaspora, cutting across communities and religious groups, becoming more of a title than a surname.

Latvian name: Latvian names, like in most European cultures, consist of two main elements: the given name ("vārds") followed by family name ("uzvārds").  During the Soviet occupation (1940 - 1991) the practice of giving a middle name was discouraged, but since the restoration of Independence Latvian legislation again allows giving of up to two given names and it has become more common to give a middle name to children.

Barend: Barend or (somewhat dated spelling) Barent is a Dutch male given name and occasional middle name.  As of 2014, there are over than 4,000 men in the Netherlands with this as their first name, and nearly 3,000 with it as their middle name.  It was likely derived from Bernard.  Notable people with the name include:

Laura Albert: Laura Victoria Albert (born November 2, 1965) is the American author of writings that include works credited to the literary persona JT LeRoy, whom Albert described as an "avatar", saying she was able to write things as LeRoy that she could not have said as Laura Albert.  Albert was born and raised in Brooklyn.  She has also used the names Emily Frasier and Speedie, and published other works as Laura Victoria and Gluttenberg.  Albert was sued for fraud when she signed a film option contract with her pseudonym; a jury found against her.  The damages to be paid to the film company were settled out of court.

Marion Christopher Barry: Marion Christopher Barry was born in June 1980 to Marion Barry and Barry's third wife, Effi Slaughter Barry.  He was their only child.  His father had wanted to name him Marion Barry III, but Effi was strongly opposed, and they decided to give him the middle name Christopher instead.  For most of his adult life, Barry went by his middle name, Christopher.

Middle name: In several cultures, people's names usually include one or more names in addition to the portion that is usually considered adequate to identify them.  In a number of cultures where a given name is expected to precede the surname, such a name is likely to be placed after the given name and before the surname, and thus called a middle name.  In English-speaking American culture, that term is often applied (arguably mistakenly) to names, occupying that position, even if the bearer would insist that that name is being mistakenly called a "middle name", and is actually (to mention several types of atypical cases):

Supporting paragraphs: How Starbucks Saved My Life Tom Hanks
Answer: Jeffrey