How many letters does the top answer for “wrote from dusk till dawn” have?

The most common answer is keitel (6 letters).

Crossword clue: wrote from dusk till dawn

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

keitel 6 letters wd-fact-v3

tarantino 9 letters wd-fact-v3

United States filmmaker (born in 1963)

author of from dusk till dawn 60% similar → keitel, tarantino

composer of from dusk till dawn: the series 50% similar → gonzalez