What is the name for a person who can read calligraphy?

Calligraphy (literally: beautiful writing) is an artistic cursive or printed script (usually done with pen or brush) that is designed for easy legibility and artistic merit. While some scripts (Black Forest, Old English, Gothic) are heavy into oddly shaped letters and flourishes, others like Uncial are easily read. During the 1960's free form artistic scripts on posters became popular. The letters were oddly shaped and intertwined making interpretation difficult to anyone.

Some cultures (Chinese, Japanese and Muslim have developed the art of calligraphy to a high level of artistry. In many cases the legibility suffers and only a person knowledgeable in the artists intent can translate it.