| | Event type
Individual, Boys
| Date | 12 – 14 October 2018 | |
|---|---|---|
| Status | YOG | |
| Location | Africa Pavilion, Parque Olímpico de la Juventud, Villa Soldati, Buenos Aires / Natatorium, Parque Olímpico de la Juventud, Villa Soldati, Buenos Aires / Pentathlon & Cross Country, Parque Olímpico de la Juventud, Villa Soldati, Buenos Aires | |
| Participants | 24 from 24 countries | |
| Format | Fencing, swimming, and running/shooting phases contested against point tables for placement. | |
| Pos | Nr | Pentathlete | NOC | Points | Fencing | Swimming | Running & Shooting | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | – | Ahmed El-Gendy |  EGY | 1179 | 307 (2) | 268 (1) | 604 (6) | Gold | ||
| 2 | – | Yegor Gromadsky |  RUS | 1159 | 298 (6) | 266 (2) | 595 (10) | Silver | ||
| 3 | – | Ugo Fleurot |  FRA | 1144 | 303 (3) | 219 (9) | 622 (2) | Bronze | ||
| 4 | – | Pele Uibel |  GER | 1141 | 280 (22) | 242 (4) | 619 (3) | |||
| 5 | – | Eduardo Oliveira |  POR | 1128 | 284 (15) | 213 (11) | 631 (1) | |||
| 6 | – | Giorgio Malan |  ITA | 1126 | 309 (1) | 218 (10) | 599 (9) | |||
| 7 | – | Zhao Zhonghao |  CHN | 1125 | 284 (18) | 226 (7) | 615 (4) | |||
| 8 | – | Uladzislau Astrouski |  BLR | 1117 | 289 (12) | 234 (6) | 594 (11) | |||
| 9 | – | Kamil Kasperczak |  POL | 1114 | 291 (11) | 223 (8) | 600 (7) | |||
| 10 | – | Yevhen Ziborov |  UKR | 1106 | 295 (10) | 251 (3) | 560 (19) | |||
| 11 | – | Sergio Flores |  MEX | 1095 | 287 (14) | 202 (19) | 606 (5) | |||
| 12 | – | Dora Nusretoğlu |  TUR | 1084 | 300 (5) | 234 (5) | 550 (20) | |||
| 13 | – | Aivaras Kazlas |  LTU | 1080 | 298 (7) | 210 (12) | 572 (16) | |||
| 14 | – | Adil Ibragimov |  KAZ | 1076 | 282 (21) | 194 (21) | 600 (8) | |||
| 15 | – | Franco Serrano |  ARG | 1076 | 295 (9) | 205 (13) | 576 (14) | |||
| 16 | – | Alex Vasilianov |  MDA | 1075 | 284 (19) | 202 (17) | 589 (12) | |||
| 17 | – | Toby Price |  GBR | 1067 | 288 (13) | 203 (15) | 576 (13) | |||
| 18 | – | Hristo Panayotov |  BUL | 1061 | 284 (16) | 204 (14) | 573 (15) | |||
| 19 | – | Gaga Khijakadze |  GEO | 1047 | 283 (20) | 194 (22) | 570 (17) | |||
| 20 | – | Csaba Bőhm |  HUN | 1040 | 302 (4) | 171 (23) | 567 (18) | |||
| 21 | – | Aidar Kenzhebaev |  KGZ | 1001 | 284 (17) | 202 (18) | 515 (22) | |||
| 22 | – | Ángel Hernández |  VEN | 984 | 258 (24) | 203 (16) | 523 (21) | |||
| 23 | – | Rhys Poovan |  RSA | 979 | 279 (23) | 197 (20) | 503 (24) | |||
| 24 | – | Keaan Van Venrooij |  AUS | 968 | 297 (8) | 162 (24) | 509 (23) |