Final answer:
Viktor Orbán, the prime minister of Hungary, was a notable Trump supporter in Europe. He embraced conservative populism and incorporated Christian values into public law, similar to Trump's ideology.
Step-by-step explanation:
Donald Trump's rise as a political figure in the United States had an impact beyond its borders, attracting supporters in Europe as well. One prominent example of a European leader who expressed support for Trump was Viktor Orbán, the prime minister of Hungary.
Orbán, representing the Fidesz political party, embraced conservative populism and incorporated Christian values into public law, similar to Trump's ideology. While there were supporters of Trump in Europe, it is important to note that the popularity and influence of political figures can vary among different countries and regions.