Rinkus

Cf. Ri̇̀nka, Rinkas, Rinkáuskas, Rinkẽvičius (see). Often the root of these surnames rink- can be from rimk- ¹; sometimes it may have appeared in other ways, cf. polish Rynko (SSNO IV 534), bRuss. Pынкевiч, Pынкoвiч ². The root rink-, among other things, can be derived from grink- ³. See also Z. Zinkevičius, 1977, p. 190.