Question: What was the middle name of the husband of Sylvia Fine?

Context paragraphs:
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:

The Inspector General (film): The Inspector General is a 1949 Technicolor musical comedy film.  It stars Danny Kaye and was directed by Henry Koster.  The film also stars Walter Slezak, Gene Lockhart, Barbara Bates, Elsa Lanchester, Alan Hale Sr. and Rhys Williams.  Original music by Sylvia Fine and Johnny Green.

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.

Renée Taylor: Renée Taylor (née Renée Wexler; March 19, 1933) is an American actress, Academy Award-nominated writer and one-time director, best known for having played Fran Drescher's title character's outspoken mother, Sylvia Fine, on the TV series "The Nanny".

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):

Danny Kaye: David Daniel Kaminsky (January 18, 1911 – March 3, 1987), better known by his screen name Danny Kaye, was an American actor, singer, dancer, comedian, and musician.  His performances featured physical comedy, idiosyncratic pantomimes, and rapid-fire novelty songs.

Sylvia Fine: Sylvia Fine (August 29, 1913October 28, 1991) was an American lyricist, composer, and producer, and the wife of the comedian Danny Kaye.  She and her future husband grew up within blocks of each other in Brooklyn, but they did not meet until 1939.

Sylvia (singer): Sylvia Jane Hutton (née Kirby, born December 9, 1956), known simply by her first name Sylvia during the 1980s, is an American country music and country pop singer and songwriter.  Some original source books have her birth name as Sylvia Kirby Allen; however, Allen was her first husband's last name.  She consequently used only her first name.  There was also a point in time that she used Sylvia Rutledge.  She is currently using her married name and is promoted as Sylvia Hutton.

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.

Knock on Wood (film): Knock on Wood is a 1954 comedy starring Danny Kaye and Mai Zetterling.  Other actors in the film include Torin Thatcher, David Burns, and Leon Askin.  The film was written and directed by Melvin Frank and Norman Panama, with songs by Kaye's wife, Sylvia Fine.

Supporting paragraphs: Sylvia Fine Danny Kaye
Answer: Daniel