X, Y, & Z
| Train Name | Railroad | Train Endpoints | Operated |
|---|---|---|---|
| Xplorer | New York Central | Cleveland, OH-Cincinnati, OH | 1956- |
| Yankee Clipper | New Haven Railroad | New York City (Grand Central Terminal) - Boston, Massachusetts | circa 1930 |
| Zephyr Rocket | Chicago, Burlington & Quincy and Rock Island | St. Louis, MO-Minneapolis, MN | 1941- |
| Zephyrette | Western Pacific | Salt Lake City, UT-Oakland, CA | 1950-1960 |
Read more about this topic: List Of Named Passenger Trains Of The United States (S-Z)