[ 2 syll. nic-klau(s), ni-ckla-us ] The baby boy name Nicklaus is pronounced as NIHKLaaS- †. Nicklaus is of Old Greek origin and it is used mainly in English. Nicklaus is a variant of Nicholas (English and French).
Nicklaus is unusual as a baby name for boys. Its usage peaked modestly in 1997 with 0.008% of baby boys being named Nicklaus. Its ranking then was #889. The baby name has since experienced a decline in popularity, and is of only irregular use today. Among the group of boy names directly related to Nicklaus, Nicholas was the most frequently used in 2018.
Baby names that sound like Nicklaus include Nichlas (English), Nicklas (English, German, and Scandinavian), Niclas (Scandinavian and Welsh), Niklaas, Nichlos, Nichols (English), Niclasse, Nicolás (Spanish), Nicoles, Nicolls, Niklas (German, Latvian, and Scandinavian), Niklaus (German), Niklos (Hungarian), Nilos, Nilya (Russian), Nioclás (Gaelic), Nowels, Nangila, Nangilah, and Nangyla.
† Pronunciation for Nicklaus: N as in "knee (N.IY)" ; IH as in "it (IH.T)" ; K as in "key (K.IY)" ; L as in "lay (L.EY)" ; AA as in "odd (AA.D)" ; S as in "see (S.IY)"