Kuperman (Kupermann) (née Kuper) Eta Leibovna (born March 14, 1918, Riga) — homemaker.

Eta Kuperman was the daughter of Leiba-Ginda (Segal) Kuper (1881, Riga — 1943, Sossnovka settlement, Kirov region) and Leiba Kuper (1877, Šiauliai — 1960, Riga).

Married to Hersh Kuperman (1913, Vinnytsia region — 1983, Riga); their children were Inda Kuperman (born 1947, Riga) and Yakov Kuperman (born 1954, Riga).

Eta Kuperman had five siblings:

— Iser Kuper (1907, Riga — 1947, Riga)
— Mira (Kuper) Vofsi (born 1909, Riga)

— Izrail Kuper (born 1915, Riga; lived in Israel in the 1990s)

— Peisach Kuper (1920, Riga — 1942; killed at the front near Moscow)

— Malka (Kuper) Ptushkin (born 1906, Riga; lived in Israel in the 1990s).

In 1990, Eta Kuperman received permission to emigrate to Israel.

Hersh Kuperman (1913, Vinnytsia region — 1983, Riga) — husband
Inda Kuperman (1947, Riga) — daughter
Yakov Kuperman (1954, Riga) — son
Leiba-Ginda (Segal) Kuper (1881, Riga — 1943, Sossnovka, Kirov region) — mother
Leiba Kuper (1877, Šiauliai — 1960, Riga) — father
Iser Kuper (1907, Riga — 1947, Riga) — brother
Mira (Kuper) Vofsi (1909, Riga) — sister
Izrail Kuper (1915, Riga) — brother
Peisach Kuper (1920, Riga — 1942) — brother
Malka (Kuper) Ptushkin (1906, Riga) — sister