Dirck Helmbreker, Theodor Helmbreeker, or Teodoro Elembrech was a Dutch Golden Age painter of Italianate landscapes.
According to Houbraken he lived from 1624 to 1694, but this has since been proven to be incorrect. He was born in Haarlem and became a pupil of Pieter de Grebber. He traveled to Rome at a young age, where he remained until his death. His paintings belong to the group of artists known as the Bamboccianti, or, as Houbraken writes, Bamboots, which is a specialization by Northern artists in small-scale genre scenes in the manner of Pieter van Laer while in Rome. Helmbreker arrived in Italy in 1654, eventually settling in Rome by the end of the decade. At the end of the 1670s he and the Flemish painter Willem Reuter were members of a group known as the 'Congregazione dei Virtuosi al Pantheon'. The Congregazione counted among its members many important artists who left their mark in Rome.