| Zabelski, Bryan | 148305 | | | | SS |
| Zabelski, Gary C. | 1710 | White Owl | 33 | MS3557YY | CL |
| Zabelski, James S. | 100343 | | | | SS |
| Zacharias, Josh A. | 120045 | Osprey | 23 | MS1086JZ | B1 |
| Zak, Stanley R. | 131749 | Sea Dog | 21 | | B1 |
| Zalesky, Edwin | 3670 | No Vessel (Shore Based) - - - - | 0 | | IN |
| Zanausakas, David J. | 132016 | No Vessel (Shore Based) - - - - | 0 | | RR |
| Zanauskas, Daniel B. | 8188 | | | | RR |
| Zappa, Salvatore | 155842 | No Name (Zappa) | 21 | MS7839AT | B1 |
| Zappa, Inc. | 146552 | Miss Sonya Ii | 67 | 615635 | OL |
| Zarella, Anthony N. | 136595 | Bottom Line | 39 | 1055968 | B1 |
| Zarella, Larry J. | 155495 | Outrage | 31 | 961608 | B1 |
| Zarella, John L. | 2922 | Dawn | 40 | MS7659AA | CL |
| Zarras, Vasilios | 156656 | | | | IN |
| Zavatone, Otto A. | 120323 | Noah | 18 | MS5637ZC | SR |
| Zaverucha, Robert | 146123 | Island Greek | 23 | MS477SS | B1 |
| Zawaduk, Russell V. | 90526 | Lisa Zee | 28 | MS2004LR | B1 |
| Zdanowicz, Joseph F. | 761 | Edmund-Z | 38 | 1122116 | CL |
| Zdanowicz, Michael W. | 2196 | Gertrude Z | 38 | 563999 | CL |
| Zdanowicz Jr., Michael W. | 452 | Carol Z | 34 | 668417 | CL |
| Zec, Brian S. | 155303 | | | | SR |
| Zehnder, Benjamin E. | 149680 | | | | SS |
| Zelck, Norman W. | 3074 | No Name (Zelck) | 20 | MS6509AA | CL |
| Zercoe, David M. | 126667 | C Dawgs | 38 | 1128654 | B1 |
| Zielinski, Richard E. | 131912 | Eastern | 22 | MS0917RE | B1 |
| Ziemba, David E. | 148146 | Double Trouble | 41 | MS1155DT | B1 |
| Ziemba, David M. | 85119 | Sadie Mae | 40 | 1091556 | B1 |
| Ziemba, Michael T. | 148257 | Willy B | 24 | MS2459MZ | IN |
| Ziemba, Jared D. | 157195 | | | | SS |
| Zilinsky, Brian | 136480 | No Name (Zilinsky) | 14 | MS4042LZ | SS |
| Zinser, Jason T. | 157943 | | | | SS |
| Zinser, Regina M. | 158615 | | | | SS |
| Zivan, Mark S. | 68755 | | | | SR |
| Znk Fisheries, Inc | 155464 | Zachary Nicholas | 53 | 625470 | B1 |
| Zoccolillo, Carmine | 158482 | Canyon Bound | 42 | NY201461 | B1 |
| Zolotas, Michael S. | 155820 | | | | RR |
| Zora, Robert J. | 91946 | | | | SR |
| Zubricki, Joshua K. | 156976 | No Name (Zubricki) | 12 | MS1093JZ | SL |
| Zurosky, Walter V. | 157644 | Zap Too | 24 | MS3338AV | B1 |
| Zussy, Eugene A. | 155957 | Ez Escape | 21 | MS3507BU | B1 |
| Zussy, Richard E. | 157115 | Piranha | 23 | MS7554AU | B1 |
| Zussy, Armand D. | 155815 | Zeus Iii | 26 | MS4662AT | B1 |
| Zwirko, Kenneth H. | 148278 | Bunker Down | 21 | NJ2770GS | B1 |
| Zygmuntowicz, Jon K. | 113561 | No Name (Zygmuntowicz) | 23 | VT8176K | B1 |
| Zygmuntowicz, Andrew F. | 50880 | Lil Louise | 20 | MS8683KE | B1 |