Two-stage-to-orbit

partially reusable orbital launch vehicle by SpaceX

SpaceX super heavy-lift reusable launch vehicle

American expendable launch system

orbital launch vehicle made by SpaceX, predecessor of Falcon 9

American launch vehicle

United Launch Alliance launch vehicle

orbital launch vehicle developed by Blue Origin

American expendable launch vehicle

The Kosmos-3M ( meaning "Cosmos", GRAU index 11K65M) was a Soviet Union and later Russian space launch vehicle, member of the Kosmos rocket family. It was a liquid-fueled two-stage launch vehicle, first launched in 1967 and with over 420 successful launches to its name.

The Zenit-2 was a Ukrainian, previously Soviet, expendable carrier rocket. First flown in 1985, it has been launched 37 times, with 6 failures. It is a member of the Zenit family of rockets designed by Yuzhmash.

The Tsyklon-2 (), also known as Tsiklon-2 and Tsyklon-M (known as SL-11 by the United States DoD), GRAU index 11K69, was a Soviet, later Ukrainian, orbital carrier rocket used from the 1960s to the late 2000s. The rocket had 106 launches, one suborbital and 105 orbital, with only one failure and 92 consecutive successful launches, from 27 December 1973 with the launch of Kosmos 626 to 25 June 2006 with the final flight of the Tsyklon-2, which makes this launcher the most reliable rocket, having been launched more than 100 times.

The Zenit-2M, Zenit-2SB, Zenit-2SLB or Zenit-2FG was a Ukrainian expendable carrier rocket derived from the Zenit-3SL. It was a member of the Zenit family of rockets, which were designed by the Yuzhmash.

A two-stage-to-orbit (TSTO) or two-stage rocket is a launch vehicle in which two distinct stages provide propulsion consecutively in order to achieve orbital velocity. It is intermediate between a three-stage-to-orbit launcher and a hypothetical single-stage-to-orbit (SSTO) launcher.

orbital recoverable small-lift launch vehicle developed by Spanish company PLD Space