Conrad

It's also used in French.
https://www.meilleursprenoms.com/popularite-prenom/Conrad
https://nominis.cef.fr/contenus/prenom/52/Conrad.html

Also Romansh:
Source: "Vornamen in der Schweiz. Prénoms en Suisse. I nomi in Svizzera. Prenoms in Svizra" (1993) published by the Association of Swiss registrars
https://sursassiala.ch/2015/01/15/familienforschung/
https://nossaistorgia.ch/entries/zmkMAA12MrN
https://www.portraitarchiv.ch/portrait?page=93
http://www.annalas.ch/persunas/display/q:Conrad

I'd actually use this for a dog. A pit pull to be exact.

Also Dutch: https://www.meertens.knaw.nl/nvb/naam/is/Conrad

Also French: https://www.meilleursprenoms.com/popularite-prenom/Conrad

Also used in Denmark and Sweden: https://www.nordicnames.de/wiki/Conrad

Also Gascon and Provençal: https://ieo-oc.org/spip.php?page=article&id_article=290 --- Source: Institut d'Estudis Occitans

In 2018, 68 is the most common age for an American (U.S.) Conrad who is registered male with the Social Security Administration. It is the 1, 306th most common male first name for living U.S. citizens.