- A. P. Averill
- Andrew C. Keech
- Bertram G. Leach
- Carl J. Nurmi
- Charles I. Fitzsimmons
- Claude E. Hargett
- D.H Jensen
- Dora J. Dougherty
- E. M. Cassell
- Elton J. Smith
- Frank Anders
- Glenda Wild
- (-) Harold E. Thompson
- Harry L. Bush
- Howard Merkel
- Hubert D. Gaddis
- I. D. Farrington, Jr
- Igor B. Bensen
- James E. Bowman
- K. S. Wilson
- L. W. Hartwig
- Mark Young
- Paul A Salmon
- Roy L. Anderson
- Russel M. Dobyns
- Wayne H. Mulgrew
- William B. Clem, Iii
| Class | Sub-Class | Type of record | Performance | Date Sort ascending | Claimant | Status | Region | ID | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rotorcraft | E-1 | Speed over a closed circuit of 100 km without payload | 197,54 km/h | 06 May 1949 | Harold E. Thompson (USA) (13146) | ratified - superseded since approved | World | 13146 | → | ⌄ | |
| Rotorcraft | E former G | Speed over a 3 km course | 208,49 km/h | 27 Apr 1949 | Harold E. Thompson (USA) (13097) | ratified - superseded since approved | World | 13097 | → | ⌄ |
