2013 Arnold Amateur - IFBB
| Overall Winner Emiliano Dell'Uomo | |
Super-HeavyWeight | |
| 1 | Darren Ball (United Kingdom) |
| 2 | Paul Poloczek (Germany) |
| 3 | Roman Fritz (Germany) |
| 4 | Garth Van Der Merwe (New Zealand) |
| 5 | Rodrigo Piriz (Uruguay) |
| 6 | Scott Goble (Australia) |
| 7 | Victor Luna DaSilva (Brazil) |
| 8 | Marc Arthur Dautruche (United States) |
| 9 | Matt Davis (2) (United States) |
| 10 | Steven DeWindt (Netherlands) |
| 11 | Lawrence Ballenger (United States) |
| 12 | Josh Lewis (1) (United States) |
HeavyWeight | |
| 1 | Emiliano Dell'Uomo (Italy) |
| 2 | Kamal Abdul Salam (Qatar) |
| 3 | Oleksandr Slobodyanyuk (Ukraine) |
| 4 | Miguel Padilla (Mexico) |
| 5 | David Walli (Germany) |
| 6 | Islam Mohamed (United States) |
| 7 | Milan Šádek (Czech Republic) |
| 8 | Gergo Bognar (Hungary) |
| 9 | Won Jong Seop (Hong Kong) |
| 10 | Roger Tanner (Switzerland) |
| 11 | Abdulhadi Alkhayat (Kuwait) |
| 12 | Tri Vuong (United States) |
| 13 | Marvin Nagelbloem (Netherlands) |
| 14 | Peter Lagermand (Denmark) |
| 15 | Andrew Crawford (Australia) |
| 16 | unknown 70 |
| 17 | Mohamed Bellahcene (France) |
| 18 | unknown 82 |
| 19 | Peter Baers (Germany) |
| 20 | Antti Halmo (Finland) |
| 21 | Ben Townson (Australia) |
Light-HeavyWeight | |
| 1 | Alex Dos Anjos (Brazil) |
| 2 | Raul Martinez (Venezuela) |
| 3 | Jozef Furin (Czech Republic) |
| 4 | Nathaniel Veeris (Curaçao) |
| 5 | Jose Bustamante (1) (Venezuela) |
| 6 | Roberto Rodriguez (2) (Trinidad) |
| 7 | Alex Tolstopiatov (United States) |
| 8 | Wong Chi Yin (Hong Kong) |
| 9 | Sadik Inan (Turkey) |
MiddleWeight | |
| 1 | Charles Mario (Brazil) |
| 2 | Jorlan Vieira (Brazil) |
| 3 | Moses Ajala (United States) |
| 4 | Liu Xing Gang (Hong Kong) |
| 5 | unknown 186 |
| 6 | unknown 184 |
| 7 | unknown 190 |
| 8 | Chow Tat Yin (Hong Kong) |
| 9 | Kimmo Hovilainen (Finland) |
| 10 | Ruben Lopez (Spain) |
| 11 | Suhas Khamkar (India) |
| 12 | Yu Hong (Hong Kong) |
| 13 | Jeffrey Abuali (Australia) |
| 14 | Xin Zhong (Hong Kong) |
| 15 | unknown 183 |
| 16 | Ramon Broomes (Barbados) |
| 17 | unknown 182 |
| Wthdr | unknown 185 |
Light-MiddleWeight | |
| 1 | Randolf Naranjo (Venezuela) |
| 2 | Isaquiel Balbi (Brazil) |
| 3 | Esequiel Alves Conceição (Brazil) |
| 4 | Jean Carlos Alfaro Zapata (Peru) |
| 5 | Aleksandr Eskin (Russia) |
| 6 | Andriy Sharapov (Ukraine) |
| 7 | Masashi Suzuki 鈴木雅 (Japan) |
| 8 | Andy Wong Kwong Sun (Hong Kong) |
| 9 | Jay Dever (United States) |
| 10 | Aleksey Denisov (Russia) |
WelterWeight | |
| 1 | Mahmut Irmak (Turkey) |
| 2 | Marcelo Correa (Brazil) |
| 3 | Francisco DeAssis (Brazil) |
| 4 | Antonio Bellaroba (Switzerland) |
| 5 | Alessandro Zuccaro (Italy) |
| 6 | Edil Espinosa Castillo (United States) |
| 7 | Diego Salinas (El Salvador) |
| 8 | Janny Barents (Netherlands) |
| 9 | Andy Awak (United States) |
| 10 | Jose Manuel Gonzalez (Venezuela) |
| 11 | Bader Sultan (Bahrain) |
LightWeight | |
| 1 | Marcin Kosel (Poland) |
| 2 | Hira Lal (India) |
| 3 | Angelo Corrado Maggiore (Italy) |
| 4 | Lee Lap Chi (Hong Kong) |
| 5 | Alex Lima (Brazil) |
| 6 | Makoto Tashiro 田代誠 (Japan) |
| 7 | Kelton Thomas (Trinidad) |
| 8 | Andre Maldonado (United States) |
| 9 | Lin Peiqu (Hong Kong) |
| 10 | Torren Davis |
| 11 | Amit Roy (India) |
| 12 | Daljit Singh (India) |
| 13 | Paul Konjaroon (United States) |
Masters 40+ | |
| 1 | Abbas Agheil (Iran) |
| 2 | Luiz Carlos Sarmento (Brazil) |
| 3 | Marilândio Ponchet (Brazil) |
| 4 | Luis Gigena (Argentina) |
| 5 | Eduardo Imuez (Venezuela) |
| 6 | Elsayed Ibrahim (Egypt) |
| 7 | Collin Byrd (United States) |
| 8 | Jim Pickett (United States) |
Masters 50+ | |
| 1 | Wolfgang Schober (Austria) |
| 2 | Gerónimo Manuel Risso Herrera (Peru) |
| 3 | Augustine Lee (Singapore) |
Classic Overall Winner Alessandro Galli | |
Classic Short | |
| 2 | Miguel Angel Perez (Spain) |
| 3 | Yurii Berger (Russia) |
| 4 | Ivan Bellesia (Italy) |
| 5 | Giorgio Levaggi (Italy) |
| 6 | Eric Hannah (United States) |
| 7 | Kellen Oldham (United States) |
| 8 | Chantha Yun (United States) |
| 9 | Rashid Alriyami (United States) |
| 10 | Kevin Sigmond (United States) |
| 11 | Rildo Nobre DeSouza (Brazil) |
| 12 | Rodrigo Coelho (Brazil) |
Classic Medium | |
| 1 | Alessandro Galli (Italy) |
| 2 | Igor Rashoiants (Ukraine) |
| 3 | Denis Maleev (Russia) |
| 4 | Andrea Volpe (Italy) |
| 5 | Joel Bernini Gaspar (Brazil) |
| 6 | Daniel Fletcher (Australia) |
| 7 | Oleksandr Kyslyi (Ukraine) |
Classic Tall | |
| 1 | George Lukashevsky (Russia) |
| 2 | Dmitrii Krylov (Russia) |
| 3 | Andrey Lopushanskiy (Azerbaijan) |
| 4 | Henrik Lindh (Norway) |
| 5 | Roberto Andre DeMeirelles (Brazil) |
| 6 | Harrison Pol (Curaçao) |
| 7 | Gasper Grom (Slovenia) |
| 8 | Aleksandar Stojić (Serbia) |
| 9 | Ali Alkhayat (Kuwait) |
| 10 | Joe Scwartz (United States) |