www.gandul.ro/actualitate/numele-tau-de-familie-se

The suffix "-escu" has become a symbol of Romanian identity, representing a tradition that dates back to the 19th century. Initially, names were simple, often based on first names or occupations. The formalization of surnames began in the 18th century, leading to the adoption of patronymic names. The suffix "-escu" signifies "son of" and gained prominence during the reign of Alexandru Ioan Cuza, when laws mandated the use of surnames. By 1895, it became a legal requirement for individuals to have a patronymic name, solidifying its place in Romanian onomastics. This development reflects the evolution of naming conventions in Romania, highlighting cultural and historical influences.