Sonechka

Sonechka is a Russian diminutive of the given name Sofia (София), which itself is derived from the Greek word "Σοφία" (Sophia) meaning "wisdom."

As a diminutive, Sonechka conveys affection and endearment. It's a common nickname used for girls and women named Sofia, Sonya, or even occasionally for women with similar-sounding names. The suffix "-chka" in Russian is a diminutive suffix, often adding a sense of cuteness or familiarity.

The name Sonechka (and its root names) is popular in many Slavic countries. Its meaning and association with wisdom makes it a well-regarded name. It carries no negative connotations.