Shlomo Leib was married with 3 children.

You will find him in the Yad ve-Shem database if you search on "Blecher" or "Blekher". His brother Eliahu (Elias) gave the testimony.

Shlomo Leib Blecher was born in Romanov in 1903 to Yosef and Sara. He was a baker and married. Prior to WWII he lived in Romanov, Russian Empire. During the war he was in Romanov, Russian Empire. Leib was murdered in Russia (USSR). This information is based on a Page of Testimony

His name appears as Shlomo Leib and his wife and children are listed with the name "Shlema," which is not unusual for one or the other of the names to show up in records.

Yad vaShem English narrative gives his name as "Leib" but his brother's testimony in Yiddish has the name "Shlomo Leib".