Tomo Yanagishita | Tomo Šokota | Tomo | Tomo Sugawara | Tomo Križnar | Tomo in der Mühlen | Tomo Yasuda | Tomo Milinović | Tomo Furukawa | Tomo Česen |
Researchers such as Vatroslav Jagić, Tomo Maretić, and Matija Murko, posit that it was derived from the root bugar "Bulgarian", indicating the direction of spread of bugarštica from a contact area between Bulgaria and Serbia towards the Adriatic coast.