Ambassadors
Alonis
to the Federation
- Tel Ammanis Lent ( - 2376 - )
Andorian Empire
to United Earth
- Anlenthoris ch'Vhendreni ( - 2155)
- NFN Sarahd ( - 2161 - )
Cardassian Union
to the Federation
- Natima Lang ( - 2376 - )
Confederacy of Vulcan
to the Andorian Empire
- V'Lar (2058 - 2090 - )
to United Earth
to Mazar
- V'Lar ( - 2152)
Gideon
to the Federation
- Hodin (2268)
Iyaar
to the Federation
Kes
to the Federation
- Mauric (2370)
Klingon Empire
at-large
- Lugok ( - 2265 - )
to the Federation
to Nimbus III
- Korrd ( - 2287)
Krios Prime
- Briam ( - 2368 - )
Rigelian Trade Commission
to the Coalition of Planets
- Boda Jahlet (2155 - 2161)
to the Federation
- Boda Jahlet (2161 - 2164)
Romulan Star Empire
to the Federation
to Nimbus III
- Caithlin Dar (2287)
Tholian Assembly
at-large
- Sesrene ( - 2265 - )
to the Klingon Empire
- Tolrene ( - 2265 - )
Trill
to the Federation
- Norvo Odan ( - early 2200s - )
- Seljin Gandres ( - 2376 - )
Troyius
to Elas
- Petri ( - 2268 - )
United Federation of Planets
at-large
- Solkar (2161 - 2164)
- Boda Jahlet (2164 - )
- Sarek (2212 - 2366)
- Robert April (2250 - 2270)
- Jetanien ( - 2265 - )
- Robert Fox ( - 2266 - 2273 - )
- Gav ( - 2267)
- Shras Endilev ( - 2267 - )
- Spock (2300 - Present)
- NFN Odan ( - 2337 - )
- Lwaxana Troi (2356 - Present)
- Riva ( - 2365 - )
- NFN Odan ( - 2367)
- Kareel Odan (2367 - 2376)
- Ves Alkar ( - 2369)
- Lojal ( - 2369 - 2376 - )
- Taxco ( - 2369 - )
- Vadosia ( - 2369 - )
- Theodore Krajensky ( - 2371)
- Uree ( - 2376 - )
- Telek ( - 2378 - )
- NFN Evol ( - 2378 - )
- Lagan Serra ( - 2379 - )
to the Andorian Empire
- Jonathan Archer (2169 - 2175)
to the Klingon Empire
- Curzon Dax (2289 - 2346 - )
- K'Ehleyr (2366 - 2367)
- Worf (2376 - 2379)
- Alexander Rozhenko (2379 - Present)
to Mordan IV
- NFN Hawkins ( - 2364 - )
to Nimbus III
- St. John Talbot ( - 2285 - 2287)
United Planets of Tellar
to the Andorian Empire
- Gora bim Gral ( - 2154)
to the Coalition of Planets
- Gora bim Gral (2155 - 2161)
to United Earth
- Gora bim Gral (2154 - 2155)
Visalayan
to the Federation
- Kollos ( - 2268 - )