The first member of the family who was known to use the name "Rothschild" was izaak elchanan rothschild, born in 1577.
Qofkii uugu horeeyey ee ka mid ah qoyska hantiilayaasha ah ee Rothschild ee magacan isticmaala ayaa ahaa Izaak Elchanan Rothschild oo dhashay sanadkii 1577kii.