What is the meaning of Rado?

vocative singular of rada

wheel

sparse, thin

rare

first-person singular present indicative of radere

to scrape, shave, scratch

to rub, smooth

to touch (upon), brush along, graze

dative/ablative singular of radon

third-person singular past of rasti

third-person plural past of rasti

fast

gladly, happily

Source: wiktionary.org