Astikas
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Astikas is a Lithuanian surname belonging to the noble Lithuanian family of Astikai, Notable people with the surname include:
- {{ill|Grigalius Astikas|lt}} (1470–1518 or 1519), Lithuanian nobleman and statesman
- Jurgis Astikas (1530–1579) Lithuanian nobleman
- Kristinas Astikas (1363–1442 or 1444), Lithuanian noble and statesman
- Radvila Astikas (died 1477), Lithuanian nobleman
- {{ill|Stanislovas Astikas|lt}} (died 1519), Lithuanian statesman, voivode of Polotsk
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