Noun
HSH
Initialism of His/Her Serene Highness, the title of a number of members of the royal family in various countries.
"We have a lot of support from both the Monaco Government and the Honorary President of UIPM, HSH Prince Albert II of Monaco." Source: Internet
The campaign is supported by big names such as Nelson Mandela Foundation, HSH Prince Alberto II of Monaco Peace and Sport Foundation and many other football stars. Source: Internet