Urban Hanlon Broughton (12 April 1857 – 30 January 1929) was an English civil engineer, railroad and mining executive, and Conservative Party Member of Parliament. In 1929, he was in line for elevation to the peerage, but he died in January before the process was finalized. However, his wife, Cara Leland (née Rogers) Broughton was granted the style of a baron's wife and their eldest son was created the first Baron Fairhaven.
Born in England, Urban Broughton studied civil engineering at the University of London. Upon graduation, he worked on a variety of projects including railways, drainage systems, and dock works. He became involved with the Shone sewer system, a pneumatic-pump-based system invented by Welsh mechanical and civil engineer Isaac Shone and first installed in the British Houses of Parliament. This work led him to the United States around 1887.
Around the same time, self-made millionaire industrialist Henry Huttleston Rogers, who had become a principal in the Standard Oil empire, began to consider providing a sewer and water project for his hometown of Fairhaven, Massachusetts, where his family maintained a summer house. After much consultation with experts, he had chosen to adopt the Shone sewer system that had been developed in England. To manage the project, young Urban Broughton was assigned to explain procedures and direct the actual work.
During his stay at Fairhaven, Broughton became acquainted with one of Rogers' daughters, Cara Leland Duff (née Rogers), a young widow. By 1895, the sewer work was well on its way to completion, and Cara Rogers Duff and Urban Broughton had decided to be married. A quiet wedding was held at the residence of Henry H. Rogers and his wife, Abbie Gifford Rogers at 2026 East Fifty-Seventh Street in New York City. On Christmas Day, they sailed aboard an ocean liner on a honeymoon trip to Europe. Cara and Urban had two sons, Urban Huttleston Rogers Broughton, also known as Huttleston Broughton, born in August 1896 at Fairhaven, and Henry Rogers Broughton, born in January 1900.