Murdered By Numbers · Music

Bob Weir — Name Gematria & Death Date Numerology

Born October 16, 1947 · Died January 10, 2026 · Age 78 · Underlying lung issues (after cancer treatment) · Mill Valley, California, United States

Bob Weir portrait

Who Bob Weir was

Robert Hall Weir was an American musician and songwriter, a founding member and rhythm guitarist of the Grateful Dead from 1965 until Jerry Garcia's death in 1995. He led Kingfish, RatDog, and Furthur, and in 2015 co-founded Dead & Company with John Mayer. Diagnosed with cancer in July 2025, Weir still performed three Golden Gate Park concerts that August for the band's 60th anniversary. He died on 10 January 2026 at age 78 in Mill Valley, California; his family said he beat cancer but succumbed to underlying lung issues. A public Homecoming memorial drew thousands to San Francisco's Civic Center Plaza on 17 January 2026.

Name gematria across six ciphers

Every value below is computed with the same cipher tables the GEMAFIA calculator uses, so the numbers here match what you get by typing the name into the tool. Click any number to see what else shares it.

Phrase	Ordinal	Reduction	Reverse Ordinal	Standard	Chaldean	Single Reduction
Bob Weir	74	38	115	67	25	38
Robert Hall Weir	166	76	212	152	48	76
Grateful Dead	104	50	220	92	46	50
Dead Company	101	47	196	90	43	47

Numbers appearing in this profile: 25 · 38 · 43 · 46 · 47 · 48 · 50 · 67 · 74 · 76 · 90 · 92 · 101 · 104 · 115 · 166

Date numerology

Birth date life path: 11 (1+0+1+6+1+9+4+7 = 29)
Death date life path: 3 (0+1+1+0+2+0+2+6 = 12)
Birth month + day reduced: 8
Death month + day reduced: 11
Days lived (inclusive): 28,577
Age at death: 78

Research notes

Born 16 October 1947; died 10 January 2026 at 78. GRATEFUL DEAD and DEAD AND COMPANY are perennial decode phrases. Death in January 2026 opens the year's celebrity-death cluster before O'Hara (30 Jan) and the February wave. Pattern research context, not proof of causation. Sources: family statement via Instagram; Reuters; SF Chronicle.

Run Bob Weir through 61+ ciphers Browse the full catalog

Others in the catalog who died at 78

Zeppo Marx — November 30, 1979
Steve Allen — October 30, 2000
Blue Demon — December 16, 2000
Jim Londos — August 19, 1975
The Sheik — January 18, 2003
Sam Neill — July 13, 2026
Mahatma Gandhi — January 30, 1948
Franz Beckenbauer — January 7, 2024

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This profile documents publicly reported biographical facts alongside gematria and numerology values. Numerical coincidences are pattern research and documentation — never a claim of causation, and never a legal finding. Verify all sources independently.