Yvonne Neddermann (born 14 February 1957) is a retired Argentine athlete who competed in combined events. She won multiple medals at regional level. In addition, she represented her country at two Pan American Games, in 1975 and 1979.

International competitions Representing 1972South American Junior ChampionshipsAsunción, Paraguay6th (h)100 m12.83rd4 × 100 metres relay49.91973South American Youth ChampionshipsComodoro Rivadavia, Argentina2nd100 m13.23rd200 m27.51stLong jump5.69 m1st4 × 100 metres relay48.51974South American Junior ChampionshipsLima, Peru5th100 m hurdles16.31stLong jump5.97 m4thPentathlon3567 pts1975South American ChampionshipsRio de Janeiro, Brazil6th100 m hurdles15.53rdLong jump5.77 m5thPentathlon3619 ptsPan American GamesMexico City, Mexico10thLong jump5.45 m11thPentathlon3575 pts1977South American ChampionshipsMontevideo, Uruguay5th100 m hurdles15.591stLong jump5.65 m3rdPentathlon3425 pts1978Southern Cross GamesLa Paz, Bolivia2nd100 m hurdles14.341st4 × 100 metres relay46.063rdShot put12.10 m1stLong jump6.05 m2ndPentathlon3625 pts1979Pan American GamesSan Juan, Puerto Rico9th (h)100 m hurdles14.44 s10thLong jump5.54 m6thPentathlon3815 ptsSouth American ChampionshipsBucaramanga, Colombia1st100 m hurdles14.21st4 × 100 metres relay46.04th4 × 400 metres relay3:48.23rdLong jump5.92 m3rdPentathlon3833 pts1981South American ChampionshipsLa Paz, Bolivia6thShot put11.78 m1stHeptathlon5451 pts1983South American ChampionshipsSanta Fe, Argentina6thLong jump5.47 m3rdHeptathlon5273 pts

Personal bests OutdoorArgentine all-time list 200 metres – 25.2 (Buenos Aires 1976) 100 metres hurdles – 14.34 (La Paz 1978) 400 metres hurdles – 1:04.0 (Buenos Aires 1980) High jump – 1.63 (Santa Fe 1983) Long jump – 6.05 (La Paz 1978) Shot put – 12.25 (Buenos Aires 1977) Heptathlon – 5241 (La Paz 1978)

Indoor 60 metres hurdles – 9.15 (Hannover 1981) Long jump – 5.36 (Hannover 1981) Shot put – 10.51 (Hannover 1981)

References