1948 London ( England )

Number of athletes: 38
Shooting: 3
Boxing: 9
Weightlifting : 5
Free style wrestling : 8
Basketball : 12
Gymnastics : 1

Results and Standings :

Basketball : 5 defeats - 1win
Team position : 15th place in between 23 teams

Free Style Wrestling :
 Mansour Reeisi : 4th place
Abbas Zandi : 7th place
Abbolghasem Sakhdari :5th place
Team position : 9th place

Weightlifting: 

Jaffar Salmasi :3rd place
Mahmoud Namjou : 5th place

Final teams'''' ranking : 34 place / achieved 1 bronze medal


1952-Helsinki ( Finland )

Number of athletes : 22
Free style wrestling : 8
Weightlifting : 7
Boxing : 6
Athletics : 1

Results and Standings :

Free Style Wrestling :
Mahmoud Mollaghasemi: 3rd place
Mehdi yaghoubi :8th place
Nasser Givehchi :2nd place
Jahanbakht Tofigh :3rd place
Abdullah Mojtabavi :3rd place            
Gholamreza Takhti :2nd place
Abbas Zandi : 5th place
Team position : 3rd place

Weightlifting :
Mahmoud Namjou : 2nd place
Ali Mirzaei :3rd Place
Mohsen Adel Tabatabaei : 8th place
Hassan Ferdoos :5th place
Jalal Mansouri :8th place
Mohammad Hassan Rahnavardi :4th place
Firouz Pazhhan :5th place
Team position : 3rd place
Final teams''''ranking :30 place/achieved 3 silver- 4 bronze medals


1956- Melborne ( Australia )

Number of athletes : 17
Free style wrestling : 8
Weightlifting : 7
Athletics : 2

Results and standings :

Free style wrestling :
Mohammadali khojastehpour :2nd place
Mehdi Yaghoubi :2nd place
Nasser Givehchi : 6th place
Emamali Habibi : 1st place
Nabbi Sorouri : 4th place
Abbas Zandi : 7th place 
Gholamreza Takhti : 1st place
Team position : 3rd place

Weightlifting :
Mahmoud Namjou : 3rd place
Henrik Tamraz : 5th place
Ebrahim payrovi : 7th place
Jalal Mansouri : 4th place
Firouz Pezhhan : 4th place
Team position : 3rd place

 Athletics :
Najmeddin Farabi, in modern pentathlon, achieved 5103 points and stood in 14th place

Final teams'''' ranking: 14 place / 2 gold- 2 silvers-1 bronze


1960-Rome ( Italy )

Number of athletes :  25
Boxing : 4
Athletics : 1
Free style wrestling : 8
Greco Roman wrestling :4
Weightlifting : 7
Shooting 1

Results and Standings :

Free style wrestling :
Mohammd Ebrahim Safepour :3rd place
Mehdi Yaghoubi : 7th place
Mostafa Tajik : 4th place
Mohammad Khadem Azghadi: 8th place
Emamali Habibi : 4th place
Gholamreza Takhti : 2nd place
Team position : 5th place

Greco Roman wrestling :
Mohammad Paziraei : 3rd place
Hossein Mollaghasemi : 6th place

Weightlifting :
Esmaeil Alamkhah : 3rd place
Mohammad Ammi Tehrani :  6th place
Henrik Tamraz : 14th place
Amiri Mengashti : 10 place

 Final teams'''' ranking :28 place / achieved 1silver-3bronzes



1964- Tokyo ( Japan )

Number of athletes : 58
Athletics : 8
Cycling : 4
Boxing 1
Swimming : 1
Diving : 1
Gymnastics : 2
Football: 18
Shooting : 4
Free style wrestling : 7
Greco Roman wrestling : 5
Fencing : 4
Weightlifting : 3

Results and Standings :

Free style wrestling :
Akbar Heidari : 3rd place
Abdullah Khodabandeh :8th place
Abdullah Movahed : 5th place
Mohammadali Sanatkaran : 3rd place
Mansour Mehdizadeh : 4th place
Gholamreza Takhti : 4th place
Team position : 5th place

Greco Roman Wrestling :
Rasoul Mirmalek : 6th place
Asghar Zoghiyan : 7th place

Weightlifting :
Rajabi Eslami : 10th place
Parviz Jalayer : 7th place
Final teams'''' ranking : 35 / achieved 2 bronze medals


1968- Mexico city ( Mexico )

Number of athletes : 14
Athletics : 1
Weightlifting: 4
Free style wrestling : 8
Greco Roman wrestling : 1

Results and Standings :

Free style wrestling :
Aboutaleb Talebi : 3rd place
Shamseddin Seyedabbasi : 3rd place
Abdullah Movahed : 1st place
Alimohammad Momeni : 4th place
Team position : 6th place

Weightlifting :
Mohammad Nassiri : 1st place
Parviz Jalayer : 2nd place
Nasrollah Dehnavi : 6th place
Team position : 4th place

Final teams'''' ranking : 19 place / achieved 2 gold-1 silver-2 bronze medals


1972- Munich ( West Germany )

Number of athletes : 51
Free style wrestling : 10
Boxing : 5
Football : 19
Greco Roman wrestling : 5
Cycling : 4
Weightlifting : 3
Athletics :3
Fencing : 2

Results and Standings :

Weightlifting :
Mohammed Nassiri : 2nd place
Nasrollah Dehnavi : 5th place
Team position : 6th place

Free style wrestling :
Ebrahim Javadi : 3rd place
Ramezan Kheder : 7th place
 Mansour Barzegar : 5th place
Team position : 6th place

Greco Roman wrestling :
Rahim Aliabadi: 2nd place

Final teams'''' ranking : 28 / achieved 2 silver and 1 bronze medals


1976- Montreal ( Canada )

Number of athletes : 88
Football : 19
Shooting : 4
Fencing : 13
Boxing : 6
Cycling : 7
Weightlifting : 7
Waterpolo : 11
Athletics : 4
 Free style wrestling : 10
Greco Roman wrestling : 7

Results and standings :

Free style wrestling : Mansour Barzegar : 2nd place
Mohsen Farahvashi : 4th place
Ramezan Kheder : 5th place

Weightlifting :
Mohammad Nassiri : 3rd place

Greco Roman wrestling :
Moradali Shirani :6th place


Final teams'''' ranking : 33 / achieved 1 silver and 1 bronze Medals


1988- Seoul ( South korea )

Number of athletes : 27
Free style wrestling : 8
Greco Roman wrestling : 7
Cycling : 7
Athletics :1
Taekwondo : 4

Results and standings :

 
Asgari Mohammadiyan : 2nd place
Akbar Fallah : 4th place
Ayat Vagozari : 6th place
Team position : 9th place

Final teams'''' ranking :  achieved 1 silver medal and stood in 36 place together with the nations i.e.Cosa Rica,Chile Senegal, Virgin islands, Antilles Islands, Peru and Indonesia


1992- Barcelona ( Spain )

Number of athletes : 40
Free style wrestling : 10
Greco Roman wrestling : 6
Cycling : 7
Boxing : 6
Weightlifting : 5
Athletics : 2
Table tennis : 1
Taekwondo : 3

Results and standings :

Free style wrestling :
Asgari Mohammadiyan : 2nd place
Amireza Khadem : 3rd place
Rasoul Khadem : 3rd place
Ali Akbarnejad : 4th place
Ayoub Baninosrat : 5th place
Team position : 3rd place
Greco Roman wrestling : Reza Simkhah : 6th place
Abdullah Chamangoli : 8th place
Hassan Babak : 5th place
Team position : 12th place

Final teams'''' ranking : achieved 1 silver and 2 bronze medals and stood in 44 place together with nations  i.e.Belgium and croatia


1996- Atlanta ( The United States )

Number of athletes : 19
Free style wrestling : 9
Greco Roman wrestling : 1
Boxing : 4
Women ''''s shooting : 1
Swimming : 1
Athletics : 1
Weightlifting : 1

Results and Standings :

Free style wrestling :
Gholamreza Mohammadi : 5th place
Mohammad Talaei : 6th place
Amir Reza Khadem : 3rd place
Rasoul Khadem : 1st place
Abbas Jadidi : 2nd place
Greco Roman wrestling :                
Ahad Pazaj : 12place

Final teams'''' ranking : achieved 1gold, 1silver and 1bronze medals and stood in 43 place

2000- Sydney ( Australia )

Number of athletes : 35
Judo : 3
Boxing : 5
Cycling : 2
Shooting :1
Weightlifting : 6
Taekwondo : 2
Athletics : 1
Swimming :1
Table tennis : 1
Greco Roman wrestling : 3
Free style wrestling : 8
Equestrian :1
Canoeing : 1

Results and Standings :

Weightlifting :
Hossein Rezazadeh : 1st place
Hossein Tavakoli : 1st place
Kourosh Bagheri : 4th place
Free style wrestling :
Alireza Dabir : 1st place
Amir Reza Khadem : 4th place
Abbas Jadidi : 4th place
Alireza Heidari : 6th place
Mohammad Talaei : 4th place
Taekwondo :                    
Hadi Saei : 3rd place

Judo :
Arash Miresmaeili : 5th place


Final teams'''' ranking : achieved 3 gold and 1 bronze medals and stood in 26 place



2004- Athens ( Greece )

Number of athletes : 38
Judo : 7
Boxing : 1
Cycling : 4
Shooting : 1
Weightlifting : 5
Taekwondo : 2
Athletics : 2
Swimming : 1
Table tennis : 1
Greco Roman wrestling : 6
Free style wrestling : 7

Results and standings :

Weightlifting :
Hossein Rezazadeh : 1st place
Shahin Nassiriniya : 4th place

Taekwondo :                  
Hadi Saei :  1st place
Yousef Karami : 3rd place

Greco Roman wrestling :
Sadjad Barzi : 4th place

Free style wrestling :
Masoud Mostafa Joekar : 2nd place
Majeed Khodaei : 5th place
Alireza Heidari :3rd place
Alireza Rezaei : 2nd place

Final teams'''' ranking : 29 place / achieved 2 gold, 2 silver and 2 bronze medals

2008- Beijing ( China )

Number of athletes : 54
Taekwondo : 3
Basketball :12
Free Style wrestling : 7
Greco Roman wrestling : 5
Judo : 6
Boxing : 3
Weightlifting : 3
Swimming : 1
Badminton : 1
Table tennis :1
Canoeing : 2
Archery : 2
Cycling : 3
Athletics : 5

Results and Standings :

Taekwondo :
Hadi Saei : 1st place

 Basketball : team position : 11place

Free style wrestling :
Abbas Dabaghi : 10 place
Seyyed Morad Mohammadi : 3rd place
Mehdi Taghavi : 10 place
Maysam Mostafa Joekar : 19th place
Reza Yazdani : 11 place
Saeed Ebrahimi : 10th place
Fardin Masoumi : 5th place

Greco Roman wrestling :
Hamid Sourian : 5th place
Ali Mohammadi : 11th place
Saman Tahmasebi : 11th place
Masoud Hashemzadeh : 15th place

Judo :                                
Ali Maloumat : 5th place
Mohammad Reza Roudaki : 5th place

Boxing :                  
Morteza Sepahvand : 5th place

Weightlifting :             
Asghar Ebrahimi : 7th place
Mohsen Biranvand : 11th place
Rashid Sharifi : 6th place

Canoeing :                  
Mr Mohsen Shadi : 26th place
Ms Homa Hosseini : 28 place

Cycling :
Road Race :                    
Hossein Asgari : 52 place
Ghader Mizbani : 79th place

 Time trail event:            
Hossein Asgari : 35 place

Athletics :
Discus throw :                   
Ehsan Hadadi : 17th place
Abbas Samimi : 26th place

800m run :                        
Sadjad Moradi : 9th place

Decathlon :                     
Hadi Sepehrzad : 22nd place


Final teams'''' ranking : 51 place / achieved 1 gold and 1 bronze medals

London ( England ) 2012

Number of athletes : 54

Archery:2, shooting: 3 ,Taekwondo : 3 ,cycling : 3 , Athlete:10, Free Style wrestling : 7 , Greco Roman wrestling : 6 , Judo : 2 , Boxing : 4 ,sailing :4 Weightlifting : 6 , Swimming : 1

Table tennis :2 , fencing : 1 

medalist :

Gold medalist

Hamid surian , Greco Roman Wrestling

Behdad Salimi , Weightlifting

Ghasem Rezaei , Greco Roman Wrestling

Omid Noruzi , Greco Roman Wrestling  

Silver Medalist

Sajad Anushirvani , weightlifting

Ehsan Hadadi, Athlete

Sadegh Gudarzi , Free Style Wrestling

Navab Nasir Shalal , Weightlifting

Mohammad Bagheri Motamed ,  Taekwondo

Bronze Medalist

Kianush Rostami , weightlifting

Ehsan Lashgari , Free style Wrestling

Komail Ghasemi , Free style Wrestling

Final teams'''' ranking 17 place / achieved 4 gold , 5 Silver and  3 bronze medals