Giuseppe Ceracchi, also known as Giuseppe Cirachi, (4 July 1751 – 30 January 1801) was an Italian sculptor active in a Neoclassic style. He worked in Italy, England, and in the United States following the nation's emergence following the American Revolutionary War.

Ceracci was a passionate republican who supported both the American and French revolutions. During his career, he created portrait busts of prominent British and American political and military figures, including, Alexander Hamilton in 1794 and George Washington the following year, in 1795. In the United States, he worked predominantly in the post-Revolutionary capital of Philadelphia.

He initially trained in Rome with Tommaso Righi (1727–1802) and then continued his studies at the Accademia di San Luca. He went to London in 1773, armed with a letter of introduction from Matthew Nulty, an English antiquarian and amateur sculptor in Rome, and worked under Agostino Carlini, a founding member of the Royal Academy.

Ceracchi exhibited busts at the Royal Academy from 1776 to 1779. He was nominated for membership in the academy but received only four votes. His bust of the Academy's president Sir Joshua Reynolds, is in the collection of the Royal Academy of Art. Living in Carlini's lodgings near Soho Square,

Ceracchi modelled architectural ornament and bas-relief panels for Robert Adam, most notably a grand bas-relief of a Sacrifice to Bacchus, fourteen feet long and six feet high, in Adam's patent mastic composition, for the rear façade of Mr. Desenfans' house in Portland Place.

In 1778, Ceracchi sculpted the statues of Temperance and Fortitude cast in Portland stone for the Strand façade of Sir William Chambers' Somerset House, London; Carlini, who modelled the other two classical virtues for the project, was occupied with architectural sculpture for Somerset House over several years and doubtless recommended Ceracchi. As well as the portrait busts he executed in London is a full-length portrait of Anne Seymour Damer, herself a sculptor and to some extent his pupil, in antique robes, with her tools at her feet (British Museum).

He returned to Rome in 1781, but had to leave twice due to his links with the Jacobin movements. He befriended Johann Wolfgang von Goethe during the German poet's Grand Tour in Italy in 1786 - 1788, as they dwelled in the same building in Via del Corso where Ceracchi had his atelier/house. Goethe commissioned him a bust of Johann Joachim Winckelmann and they lived together in Ceracchi's studio for a brief period in 1788.

Ceracchi made two visits to the United States, in 1790 and again in 1792, following the emergence of the nation after the conclusion of the American Revolutionary War. He hoped to be commissioned to erect an elaborate monument to the new republic and George Washington that he was convinced the new Congress had voted to fund. In 1794, he returned a third time but was unsuccessful in raising the funds for his venture by private subscription. James Madison, a Founding Father, drily remarked that the sculptor "was an enthusiastic worshipper of Liberty and Fame, and his whole soul was bent on securing the latter by rearing a monument to the former". Duplicate letters from Ceracchi to Washington and George Clinton describe plans for a national monument to Washington to be built in Washington, D.C., which was under construction as the nation's new capital.