| Una | |
| Nativename: | Goliath |
| Region: | Highland Papua |
| Speakers: | 5,600 |
| Date: | 2006 |
| Ref: | e18 |
| Familycolor: | Papuan |
| Fam1: | Trans–New Guinea |
| Fam2: | Mek |
| Fam3: | Eastern |
| Iso3: | mtg |
| Glotto: | unaa1239 |
| Glottorefname: | Una |
Una, better known as Goliath, is a Papuan language spoken in Yahukimo Regency, Highland Papua.
Dialects are (Western) Una, Bomela, Tanime, Eastern Sela, Kinome. Eastern Una is closer to Ketengban (and often considered a dialect of).