Abstract: A process to close an end of a tubular manufactured article directly on hosiery and knitwear circular machines, a respective circular machine and a respective device are described. The process provides that a respective stitch is collected from each needle of at least one first half of adjacent needles of the machine cylinder; the stitches are arranged on corresponding needles of a second half of adjacent cylinder needles, so that each of the needles of the second half of the needles carries a pair of stitches of the last course, which are arranged, at first, on opposite cylinder needles with reference to a diameter of the cylinder; at least one yarn is fed to the cylinder needles; and the pairs of stitches are joined together and the end of the tubular manufactured article is closed, by processing the yarn with the needles of the second half of the cylinder needles.