Itemized gifts are loaded through June 30, 2026 for the 2025–2026 cycle. Later FEC reports are not processed yet, so recent totals are incomplete.
ONION, WILLIAM S. MR.
Individual donor · PYLESVILLE, MD· NONE (RETIRED)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2026 | Republican | $29,105 | $0 |
| 2024 | Republican | $29,748 | $0 |
| 2022 | Republican | $6,413 | $0 |
| 2020 | Republican | $655 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | PAUL, RAND | Republican | Contribution | For | $3,030 | 10 | 2026-06-29 | latest filing |
| 2026 | MAST, BRIAN | Republican | Contribution | For | $1,870 | 13 | 2026-07-28 | latest filing |
| 2026 | COMER, JAMES | Republican | Contribution | For | $1,750 | 6 | 2026-05-21 | latest filing |
| 2026 | BARRETT, THOMAS MORE | Republican | Contribution | For | $1,745 | 10 | 2026-06-12 | latest filing |
| 2026 | PERRY, SCOTT | Republican | Contribution | For | $1,700 | 7 | 2026-06-23 | latest filing |
| 2026 | KAUFMAN, JOE | Republican | Contribution | For | $1,555 | 10 | 2026-04-01 | latest filing |
| 2026 | SPARTZ, VICTORIA | Republican | Contribution | For | $1,440 | 8 | 2025-09-05 | latest filing |
| 2026 | CRUZ, RAFAEL EDWARD TED | Republican | Contribution | For | $1,425 | 6 | 2026-06-30 | latest filing |
| 2026 | ARENHOLZ, ASHLEY HINSON | Republican | Contribution | For | $1,149 | 7 | 2026-06-18 | latest filing |
| 2026 | CAMMACK, KAT | Republican | Contribution | For | $1,075 | 7 | 2026-06-09 | latest filing |
| 2026 | HARRIS, ANDREW P | Republican | Contribution | For | $1,063 | 5 | 2026-06-23 | latest filing |
| 2026 | MACE, NANCY | Republican | Contribution | For | $850 | 4 | 2025-06-16 | latest filing |
| 2026 | JORDAN, JAMES D. | Republican | Contribution | For | $800 | 5 | 2026-06-30 | latest filing |
| 2026 | SCHMITT, ERIC | Republican | Contribution | For | $703 | 5 | 2026-06-22 | latest filing |
| 2026 | PAXTON, WARREN KENNETH JR. | Republican | Contribution | For | $680 | 4 | 2026-06-29 | latest filing |
| 2026 | MOODY, ASHLEY | Republican | Contribution | For | $660 | 8 | 2026-07-07 | latest filing |
| 2026 | MCCORMICK, DAVE | Republican | Contribution | For | $602 | 4 | 2026-02-18 | latest filing |
| 2026 | CRENSHAW, DANIEL | Republican | Contribution | For | $580 | 3 | 2025-09-26 | latest filing |
| 2026 | HAGEMAN, HARRIET | Republican | Contribution | For | $525 | 3 | 2025-10-07 | latest filing |
| 2026 | PAULINA LUNA, ANNA | Republican | Contribution | For | $525 | 3 | 2026-03-23 | latest filing |
| 2026 | BEGICH, NICHOLAS III | Republican | Contribution | For | $515 | 3 | 2026-04-02 | latest filing |
| 2026 | VAN DREW, JEFF | Republican | Contribution | For | $500 | 3 | 2026-06-24 | latest filing |
| 2026 | STEFANIK, ELISE M. | Republican | Contribution | For | $450 | 2 | 2025-10-30 | latest filing |
| 2026 | TUBERVILLE, THOMAS H | Republican | Contribution | For | $428 | 3 | 2025-07-02 | latest filing |
| 2026 | LYNCH, MARK | Republican | Contribution | For | $425 | 3 | 2026-05-08 | latest filing |
| 2026 | FISCHBACH, MICHELLE | Republican | Contribution | For | $390 | 2 | 2026-02-09 | latest filing |
| 2026 | COTTON, THOMAS | Republican | Contribution | For | $365 | 2 | 2025-06-20 | latest filing |
| 2026 | DE LA CRUZ, MONICA | Republican | Contribution | For | $350 | 2 | 2025-12-05 | latest filing |
| 2026 | CRANE, ELI | Republican | Contribution | For | $300 | 2 | 2025-06-05 | latest filing |
| 2026 | CAMERON, DANIEL | Republican | Contribution | For | $300 | 2 | 2026-03-16 | latest filing |
| 2026 | KENNEDY, JOHN NEELY | Republican | Contribution | For | $275 | 1 | 2026-03-18 | filing |
| 2026 | FORTE, TINA | Republican | Contribution | For | $250 | 2 | 2026-02-17 | latest filing |
| 2026 | DONALDS, BYRON | Republican | Contribution | For | $225 | 1 | 2025-01-10 | filing |
| 2026 | WHATLEY, MICHAEL | Republican | Contribution | For | $150 | 1 | 2026-03-30 | filing |
| 2026 | BRESNAHAN, ROB | Republican | Contribution | For | $150 | 1 | 2026-04-30 | filing |
| 2026 | EVANS, JONATHAN DERRICK | Republican | Contribution | For | $100 | 1 | 2026-01-21 | filing |
| 2026 | RHODES, RYAN | Republican | Contribution | For | $100 | 1 | 2026-03-09 | filing |
| 2026 | RESCHENTHALER, GUY | Republican | Contribution | For | $75 | 1 | 2026-06-10 | filing |
| 2026 | MORENO, BERNIE | Republican | Contribution | For | $30 | 1 | 2026-01-21 | filing |
| 2024 | PAUL, RAND | Republican | Contribution | For | $2,141 | 9 | 2024-11-05 | latest filing |
| 2024 | CRUZ, RAFAEL EDWARD TED | Republican | Contribution | For | $2,127 | 10 | 2024-11-05 | latest filing |
| 2024 | LAKE, KARI | Republican | Contribution | For | $1,901 | 9 | 2024-11-06 | latest filing |
| 2024 | MAST, BRIAN | Republican | Contribution | For | $1,866 | 10 | 2024-12-31 | latest filing |
| 2024 | BROWN, SAM | Republican | Contribution | For | $1,690 | 10 | 2024-11-04 | latest filing |
| 2024 | PERRY, SCOTT | Republican | Contribution | For | $1,339 | 7 | 2024-11-01 | latest filing |
| 2024 | GRAHAM, LINDSEY O. | Republican | Contribution | For | $1,175 | 8 | 2024-10-25 | latest filing |
| 2024 | SHEEHY, TIM | Republican | Contribution | For | $1,150 | 8 | 2024-10-22 | latest filing |
| 2024 | STEFANIK, ELISE M. | Republican | Contribution | For | $1,050 | 6 | 2024-10-02 | latest filing |
| 2024 | GREENE, MARJORIE TAYLOR | Republican | Contribution | For | $886 | 5 | 2024-11-26 | latest filing |
| 2024 | MCCORMICK, DAVE | Republican | Contribution | For | $825 | 6 | 2024-11-05 | latest filing |
| 2024 | HAWLEY, JOSHUA DAVID SEN | Republican | Contribution | For | $800 | 7 | 2024-10-11 | latest filing |
| 2024 | BARRETT, THOMAS MORE | Republican | Contribution | For | $778 | 5 | 2024-10-29 | latest filing |
| 2024 | SCHMITT, ERIC | Republican | Contribution | For | $749 | 5 | 2024-10-31 | latest filing |
| 2024 | BIGGS, ANDY | Republican | Contribution | For | $720 | 4 | 2024-10-30 | latest filing |
| 2024 | ARENHOLZ, ASHLEY HINSON | Republican | Contribution | For | $700 | 5 | 2024-10-16 | latest filing |
| 2024 | WALTZ, MICHAEL | Republican | Contribution | For | $700 | 5 | 2024-10-07 | latest filing |
| 2024 | MACE, NANCY | Republican | Contribution | For | $700 | 4 | 2024-11-21 | latest filing |
| 2024 | DONALDS, BYRON | Republican | Contribution | For | $675 | 6 | 2024-08-19 | latest filing |
| 2024 | BLACKBURN, MARSHA | Republican | Contribution | For | $630 | 3 | 2024-10-29 | latest filing |
| 2024 | ROGERS, MICHAEL J | Republican | Contribution | For | $501 | 4 | 2024-11-05 | latest filing |
| 2024 | COMER, JAMES | Republican | Contribution | For | $500 | 3 | 2024-08-05 | latest filing |
| 2024 | SPARTZ, VICTORIA | Republican | Contribution | For | $475 | 3 | 2024-12-27 | latest filing |
| 2024 | JAMES, JOHN | Republican | Contribution | For | $425 | 3 | 2024-09-30 | latest filing |
| 2024 | MORENO, BERNIE | Republican | Contribution | For | $425 | 3 | 2024-11-08 | latest filing |
| 2024 | SPALDING, CARLA ARLENE | Republican | Contribution | For | $400 | 3 | 2024-06-27 | latest filing |
| 2024 | HARRIS, ANDREW P | Republican | Contribution | For | $400 | 2 | 2024-06-30 | latest filing |
| 2024 | TUBERVILLE, THOMAS H | Republican | Contribution | For | $400 | 2 | 2024-10-31 | latest filing |
| 2024 | MILLER, MARY | Republican | Contribution | For | $325 | 2 | 2024-10-07 | latest filing |
| 2024 | LAMB, MARK | Republican | Contribution | For | $301 | 2 | 2024-07-15 | latest filing |
| 2024 | KENNEDY, JOHN NEELY | Republican | Contribution | For | $275 | 2 | 2024-04-09 | latest filing |
| 2024 | RESCHENTHALER, GUY | Republican | Contribution | For | $275 | 2 | 2024-10-16 | latest filing |
| 2024 | SMITH, SANDY | Republican | Contribution | For | $250 | 2 | 2024-02-14 | latest filing |
| 2024 | FORTE, TINA | Republican | Contribution | For | $250 | 2 | 2024-08-12 | latest filing |
| 2024 | HERRELL, STELLA YVETTE | Republican | Contribution | For | $226 | 2 | 2024-11-05 | latest filing |
| 2024 | COTTON, THOMAS | Republican | Contribution | For | $200 | 1 | 2023-06-28 | filing |
| 2024 | EARLY, ERIC | Republican | Contribution | For | $150 | 1 | 2024-01-12 | filing |
| 2024 | FEENSTRA, RANDALL | Republican | Contribution | For | $150 | 1 | 2024-02-06 | filing |
| 2024 | CRENSHAW, DANIEL | Republican | Contribution | For | $150 | 1 | 2024-02-27 | filing |
| 2024 | TEIRAB, JOE | Republican | Contribution | For | $150 | 1 | 2024-09-03 | filing |
| 2024 | CORNYN, JOHN SEN | Republican | Contribution | For | $150 | 1 | 2024-09-27 | filing |
| 2024 | MOLINARO, MARCUS J. | Republican | Contribution | For | $150 | 1 | 2024-10-21 | filing |
| 2024 | HOGAN, LARRY | Republican | Contribution | For | $150 | 1 | 2024-10-24 | filing |
| 2024 | CAMMACK, KAT | Republican | Contribution | For | $150 | 1 | 2024-10-30 | filing |
| 2024 | RUBIO, MARCO | Republican | Contribution | For | $118 | 1 | 2023-07-05 | filing |
| 2024 | GAETZ, MATT | Republican | Contribution | For | $100 | 1 | 2024-01-11 | filing |
| 2024 | PARKINSON, SCOTT THOMAS | Republican | Contribution | For | $100 | 1 | 2024-05-29 | filing |
| 2022 | MASSIE, THOMAS H. | Republican | Contribution | For | $687 | 6 | 2022-09-12 | latest filing |
| 2022 | PAUL, RAND | Republican | Contribution | For | $590 | 5 | 2021-12-07 | latest filing |
| 2022 | HAWLEY, JOSHUA DAVID SEN | Republican | Contribution | For | $450 | 5 | 2022-06-27 | latest filing |
| 2022 | STEFANIK, ELISE M. | Republican | Contribution | For | $400 | 4 | 2022-10-25 | latest filing |
| 2022 | KENNEDY, JOHN NEELY | Republican | Contribution | For | $375 | 3 | 2022-10-17 | latest filing |
| 2022 | MAST, BRIAN | Republican | Contribution | For | $350 | 3 | 2022-02-01 | latest filing |
| 2022 | SPARTZ, VICTORIA | Republican | Contribution | For | $301 | 3 | 2022-11-07 | latest filing |
| 2022 | PENCE, GREGORY J. | Republican | Contribution | For | $300 | 3 | 2022-10-27 | latest filing |
| 2022 | MACE, NANCY | Republican | Contribution | For | $300 | 4 | 2022-07-06 | latest filing |
| 2022 | SPALDING, CARLA A | Republican | Contribution | For | $300 | 2 | 2022-10-24 | latest filing |
| 2022 | SCOTT, TIMOTHY E. | Republican | Contribution | For | $300 | 2 | 2022-10-14 | latest filing |
| 2022 | MOONEY, ALEXANDER XAVIER | Republican | Contribution | For | $250 | 3 | 2022-10-24 | latest filing |
| 2022 | RUBIO, MARCO | Republican | Contribution | For | $240 | 2 | 2022-11-08 | latest filing |
| 2022 | HINES, ROBERT NICHOLAS | Republican | Contribution | For | $240 | 2 | 2022-11-02 | latest filing |
| 2022 | PERRY, SCOTT | Republican | Contribution | For | $225 | 2 | 2022-11-07 | latest filing |
| 2022 | HARRIS, ANDREW P | Republican | Contribution | For | $200 | 1 | 2022-08-08 | filing |
| 2022 | CRUZ, RAFAEL EDWARD TED | Republican | Contribution | For | $200 | 2 | 2022-10-12 | latest filing |
| 2022 | SMITH, SANDY | Republican | Contribution | For | $180 | 2 | 2022-10-19 | latest filing |
| 2022 | MILLER, MARY | Republican | Contribution | For | $175 | 2 | 2022-11-01 | latest filing |
| 2022 | GAETZ, MATT | Republican | Contribution | For | $150 | 2 | 2022-10-20 | latest filing |
| 2022 | BIGGS, ANDY | Republican | Contribution | For | $100 | 1 | 2022-10-20 | filing |
| 2022 | ARENHOLZ, ASHLEY HINSON | Republican | Contribution | For | $100 | 1 | 2022-11-01 | filing |
| 2020 | MAST, BRIAN | Republican | Contribution | For | $225 | 3 | 2020-09-08 | latest filing |
| 2020 | CRENSHAW, DANIEL | Republican | Contribution | For | $175 | 2 | 2020-10-07 | latest filing |
| 2020 | PENCE, GREGORY J. | Republican | Contribution | For | $150 | 2 | 2020-09-04 | latest filing |
| 2020 | MCSALLY, MARTHA | Republican | Contribution | For | $105 | 2 | 2020-07-08 | latest filing |