List of pre-nominal letters (Sweden)
The following abbreviations in Sweden are used as pre-nominal letters (rather than post-nominal letters) after the professional title in definite form, followed by a comma, and before the full name:
- Order of the Seraphim 
- RoKavKMO/LoKavKMO - Knight/Member (of the cloth) and Commander of His Majesty's Orders (=Knight/Member (of the cloth) of the Order of Seraphim and Commander Grand Cross or Commander 1st Class of one of the orders Sword, Polar Star or Vasa, i.e. Swedish citizens)
 - RSerafO/LSerafO - Knight/Member (of the cloth) of the Royal Order of the Seraphim (=have only received the Order of the Seraphim, i.e. foreign heads of state)
 
 - Order of the Sword: 
- Commander Grand Cross (KmstkSO)
 - Knight Grand Cross 1st Class (RmstkSO1kl) (special class, in wartimes only)
 - Knight Grand Cross 2nd Class (RmstkSO2kl) (special class, in wartimes only)
 - Commander 1st Class (KSO1kl)
 - Commander 2nd Class (KSO2kl)
 - Knight 1st Class (RSO1kl)
 - Knight (RSO)
 - Cross of Merit (Svm)
 
 - Order of the Polar Star: 
- Commander Grand Cross (KmstkNO)
 - Commander 1st Class (KNO1kl)
 - Commander 2nd Class (KNO2kl)
 - Knight/Member (of the cloth) 1st Class (RNO1kl/LNO1kl)
 - Knight/Member (RNO/LNO)
 
 - Order of Vasa: 
- Commander Grand Cross (KmstkVO)
 - Commander 1st Class (KVO1kl)
 - Commander 2nd Class (KVO2kl)
 - Knight/Member 1st Class (RVO1kl/LVO1kl)
 - Knight/Member (RVO/LVO)
 - Cross of Merit (Vt)
 
 - Order of Charles XIII: 
- Knight (RCXIII:sO) (insignia and rank as Commander 1st Class)
 
 - Order of Saint John in Sweden: 
- Knight of Justice (R-RJohO)
 - Knight (RJohO)
 
 - Royal Swedish Academy of Sciences: 
- Fellow (LVA)