Leonard Garbett (1919^[1] – 2009) was an English professional rugby league footballer who played in the 1930s and 1940s, and coached in the 1950s. He played at club level for Castleford (Heritage № 174),^[2][3][4] and coached at club level for Castleford.^[5]

Len Garbett's birth was registered in Pontefract district, West Riding of Yorkshire, in 1986. He served in World War II. Len Garbett wrote and privately published a 160-Page soft-backed book entitled 'Castleford R.L.F.C. A Sixty Years History 1926 – 1986', and he died aged 89–90.

Len Garbett's marriage to Susan (née Liversidge) (birth registered) during third ¼ 1920 (age 103–104) in Pontefract district) was registered during third ¼ 1942 in Pontefract district.^[6] They had children; Ian D. Garbett (birth registered during second ¼ 1946 (age 77–78) in Pontefract district), and Roy Garbett (birth registered during second ¼ 1948 (age 75–76) in Pontefract district).