Eugenius Roche (1786–1829) was an Anglo-French journalist. He is often identified as Irish: his background was certainly Irish, but in the 19th century his own version of his background, that he was born in Paris, was widely accepted.
Roche was born on 23 February 1786 in Paris, where his father who educated him was professor of modern languages in the École Militaire. At age 18 he went to London, where he began work as a journalist.
In 1807 Roche started a periodical Monthly Literary Recreations, for Ben Crosby, then Lord Byron's publisher. It was not a financial success, but published Byron, Allan Cunningham, and other poets. Cunningham wrote in it as "Hidallan": Roche offered to make him a partner in the publication, but was turned down. Another contributor was Thomas Gaspey. In 1808 Roche began The Dramatic Appellant, a quarterly journal whose object was to print rejected plays of the period; it was not a conspicuous success.
In 1809 Roche became parliamentary reporter of The Day, of which he was appointed editor the same year. His reporting position was filled by Vincent George Dowling. The poet Peter Lionel Courtier became a protégé of Roche's, and followed him to his later publications.
The Day was highly complimentary in 1810 about the integrity of Spencer Perceval, Prime Minister from October 1809, and very understanding about the financial panic of 29 September of that year, caused by the suicide of the financier Abraham Goldsmid. While editing it, however, Roche was sentenced to a year's imprisonment in the Marshalsea Prison, in 1811, for an attack on the government over the case of Sir Francis Burdett. The charge was seditious libel; Roche argued that he had not seen the offending material. The language used included the phrase "wanton desire of shedding blood", of soldiers dispersing crowds when Burdett was being taken to the Tower of London, enough to convict the proprietors of The Day even at a time when the judicial attitude to libels was softening.
On his release Roche became editor of the National Register, a weekly paper. He sold it to the émigré Jacques Regnier; but Regnier had serious financial difficulties, and they affected Roche also. In August 1813 he accepted a position on The Morning Post, becoming its subeditor, a position he held from 1817 to 1827, under Nicholas Byrne.